9.8
CRITICAL
CVE-2022-37434
zlib Heap-Based Buffer Over-Read Buffer Overflow
Description

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).

INFO

Published Date :

Aug. 5, 2022, 7:15 a.m.

Last Modified :

May 30, 2025, 8:15 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2022-37434 has a 33 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-37434 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Netapp active_iq_unified_manager
2 Netapp ontap_select_deploy_administration_utility
3 Netapp oncommand_workflow_automation
4 Netapp h300s_firmware
5 Netapp h500s_firmware
6 Netapp h700s_firmware
7 Netapp storagegrid
8 Netapp hci_compute_node
9 Netapp h300s
10 Netapp h500s
11 Netapp h700s
12 Netapp hci
13 Netapp management_services_for_element_software
1 Apple macos
2 Apple iphone_os
3 Apple watchos
4 Apple ipados
1 Fedoraproject fedora
1 Debian debian_linux
1 Hitachienergy lumada_asset_performance_management
1 Stormshield stormshield_network_security
1 Zlib zlib
: Total Affected Vendor : 7 | Products : 22
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-37434.

URL Resource
http://seclists.org/fulldisclosure/2022/Oct/37 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/38 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/41 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/42 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/08/05/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/08/09/1 Mailing List Patch Third Party Advisory
https://github.com/curl/curl/issues/9271 Exploit Issue Tracking Third Party Advisory
https://github.com/ivd38/zlib_overflow Exploit Third Party Advisory
https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063 Exploit Third Party Advisory
https://github.com/madler/zlib/commit/1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d
https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1 Patch Third Party Advisory
https://github.com/nodejs/node/blob/75b68c6e4db515f76df73af476eccf382bbcb00a/deps/zlib/inflate.c#L762-L764 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0005/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0007/ Third Party Advisory
https://support.apple.com/kb/HT213488 Third Party Advisory
https://support.apple.com/kb/HT213489 Third Party Advisory
https://support.apple.com/kb/HT213490 Third Party Advisory
https://support.apple.com/kb/HT213491 Third Party Advisory
https://support.apple.com/kb/HT213493 Third Party Advisory
https://support.apple.com/kb/HT213494 Third Party Advisory
https://www.debian.org/security/2022/dsa-5218 Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/37 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/38 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/41 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/42 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/08/05/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/08/09/1 Mailing List Patch Third Party Advisory
https://github.com/curl/curl/issues/9271 Exploit Issue Tracking Third Party Advisory
https://github.com/ivd38/zlib_overflow Exploit Third Party Advisory
https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063 Exploit Third Party Advisory
https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1 Patch Third Party Advisory
https://github.com/nodejs/node/blob/75b68c6e4db515f76df73af476eccf382bbcb00a/deps/zlib/inflate.c#L762-L764 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0005/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0007/ Third Party Advisory
https://support.apple.com/kb/HT213488 Third Party Advisory
https://support.apple.com/kb/HT213489 Third Party Advisory
https://support.apple.com/kb/HT213490 Third Party Advisory
https://support.apple.com/kb/HT213491 Third Party Advisory
https://support.apple.com/kb/HT213493 Third Party Advisory
https://support.apple.com/kb/HT213494 Third Party Advisory
https://www.debian.org/security/2022/dsa-5218 Third Party Advisory
https://github.com/curl/curl/issues/9271 Exploit Issue Tracking Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
liquidprofes/bif

Fairwinds Base Image Finder CLI docker, fairwinds-incubator, security, vulnerabilities

Dockerfile Makefile Go

Updated: 3 weeks, 2 days ago
0 stars 0 fork 0 watcher
Born at : June 2, 2025, 4:24 a.m. This repo has been linked 7 different CVEs too.
Profile Photo
grizzledlin/bif

Fairwinds Base Image Finder CLI docker, fairwinds-incubator, security, vulnerabilities

Dockerfile Makefile Go

Updated: 1 month, 3 weeks ago
41 stars 0 fork 0 watcher
Born at : May 3, 2025, 9:33 p.m. This repo has been linked 7 different CVEs too.
Profile Photo
ghudeihed/secure_chain_kg

None

Python Dockerfile Shell HTML CSS JavaScript

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : April 25, 2025, 4:26 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
SAWoW-ZA/wotlk-full-changelog

Full Changelog

Updated: 1 month, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : April 22, 2025, 2:26 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
lit1numyt/docker-pentest_victim

None

PHP CSS JavaScript Dockerfile

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : March 25, 2025, 3:26 a.m. This repo has been linked 19 different CVEs too.
Profile Photo
wajihafatima2008/python-program

None

Updated: 3 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : March 1, 2025, 9:04 a.m. This repo has been linked 6 different CVEs too.
Profile Photo
wittyflatbo/bif

Fairwinds Base Image Finder CLI docker, fairwinds-incubator, security, vulnerabilities

Dockerfile Makefile Go

Updated: 3 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : Feb. 26, 2025, 1:04 p.m. This repo has been linked 7 different CVEs too.
Profile Photo
worriedpermis/bif

Fairwinds Base Image Finder CLI docker, fairwinds-incubator, security, vulnerabilities

Dockerfile Makefile Go

Updated: 4 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Feb. 12, 2025, 10:04 p.m. This repo has been linked 7 different CVEs too.
Profile Photo
tightset/bif

Fairwinds Base Image Finder CLI docker, fairwinds-incubator, security, vulnerabilities

Dockerfile Makefile Go

Updated: 4 months, 2 weeks ago
105 stars 12 fork 12 watcher
Born at : Feb. 9, 2025, 11:04 a.m. This repo has been linked 7 different CVEs too.
Profile Photo
ChrisAdkin8/Nomad-Job-Vulnerability-Tagging

A Terraform config to demonstrate the tagging on a Nomad job spec for a container image with vulnerability image info sourced from Prisma cloud

HCL

Updated: 4 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 28, 2025, 11:50 a.m. This repo has been linked 26 different CVEs too.
Profile Photo
Srinu-rj/spring-food-app

None

Dockerfile Roff Java

Updated: 8 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Oct. 7, 2024, 8:52 a.m. This repo has been linked 127 different CVEs too.
Profile Photo
ayleeee/Security-Analysis-Using-Trivy

Trivy를 활용한 Docker 이미지 취약점을 분석하는 법에 대해 다룬 Repository 입니다.

Python Shell

Updated: 7 months, 2 weeks ago
0 stars 1 fork 1 watcher
Born at : Sept. 25, 2024, 3:02 a.m. This repo has been linked 5 different CVEs too.
Profile Photo
NaInSec/CVE-PoC-in-GitHub

All CVE - PoC in GitHub

poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate

Updated: 2 months ago
11 stars 3 fork 3 watcher
Born at : March 22, 2024, 3:58 p.m. This repo has been linked 931 different CVEs too.
Profile Photo
zecool/cve

None

Updated: 1 year, 3 months ago
1 stars 0 fork 0 watcher
Born at : March 11, 2024, 1:21 p.m. This repo has been linked 935 different CVEs too.
Profile Photo
Trinadh465/external_zlib_CVE-2022-37434

None

CMake Makefile C SAS CLIPS Pascal Ada Assembly C# C++

Updated: 1 year, 4 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 2, 2024, 2:25 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-37434 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-37434 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    May. 30, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-120
    Added Reference https://github.com/curl/curl/issues/9271
  • CVE Modified by [email protected]

    May. 02, 2025

    Action Type Old Value New Value
    Added Reference https://github.com/madler/zlib/commit/1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/37
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/38
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/41
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/42
    Added Reference http://www.openwall.com/lists/oss-security/2022/08/05/2
    Added Reference http://www.openwall.com/lists/oss-security/2022/08/09/1
    Added Reference https://github.com/curl/curl/issues/9271
    Added Reference https://github.com/ivd38/zlib_overflow
    Added Reference https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063
    Added Reference https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1
    Added Reference https://github.com/nodejs/node/blob/75b68c6e4db515f76df73af476eccf382bbcb00a/deps/zlib/inflate.c#L762-L764
    Added Reference https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/
    Added Reference https://security.netapp.com/advisory/ntap-20220901-0005/
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0007/
    Added Reference https://support.apple.com/kb/HT213488
    Added Reference https://support.apple.com/kb/HT213489
    Added Reference https://support.apple.com/kb/HT213490
    Added Reference https://support.apple.com/kb/HT213491
    Added Reference https://support.apple.com/kb/HT213493
    Added Reference https://support.apple.com/kb/HT213494
    Added Reference https://www.debian.org/security/2022/dsa-5218
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Jul. 19, 2023

    Action Type Old Value New Value
    Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/37 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/37 Mailing List, Third Party Advisory
    Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/38 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/38 Mailing List, Third Party Advisory
    Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/42 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/42 Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ No Types Assigned https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ Mailing List, Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20230427-0007/ No Types Assigned https://security.netapp.com/advisory/ntap-20230427-0007/ Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:* versions from (including) 3.7.31 up to (excluding) 3.7.34 *cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:* versions from (including) 3.11.0 up to (excluding) 3.11.22 *cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:* versions from (including) 4.3.0 up to (excluding) 4.3.16 *cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:* versions from (including) 4.6.0 up to (excluding) 4.6.3
  • CVE Modified by [email protected]

    Apr. 27, 2023

    Action Type Old Value New Value
    Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ [Mailing List, Third Party Advisory]
    Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ [Mailing List, Third Party Advisory]
    Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ [Mailing List, Third Party Advisory]
    Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ [Mailing List, Third Party Advisory]
    Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ [Mailing List, Third Party Advisory]
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ [No Types Assigned]
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/37 [No Types Assigned]
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/38 [No Types Assigned]
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0007/ [No Types Assigned]
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/42 [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ [No Types Assigned]
  • CPE Deprecation Remap by [email protected]

    Jan. 09, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* versions from (excluding) 15.7.1 OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions from (excluding) 15.7.1
  • Modified Analysis by [email protected]

    Nov. 16, 2022

    Action Type Old Value New Value
    Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/41 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/41 Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Mailing List, Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213488 No Types Assigned https://support.apple.com/kb/HT213488 Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213489 No Types Assigned https://support.apple.com/kb/HT213489 Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213490 No Types Assigned https://support.apple.com/kb/HT213490 Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213491 No Types Assigned https://support.apple.com/kb/HT213491 Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213493 No Types Assigned https://support.apple.com/kb/HT213493 Third Party Advisory
    Changed Reference Type https://support.apple.com/kb/HT213494 No Types Assigned https://support.apple.com/kb/HT213494 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* versions up to (excluding) 15.7.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 15.7.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions from (including) 16.0 up to (excluding) 16.1 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 11.7.1 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0.0 up to (excluding) 12.6.1 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 9.1
  • CVE Modified by [email protected]

    Oct. 30, 2022

    Action Type Old Value New Value
    Added Reference http://seclists.org/fulldisclosure/2022/Oct/41 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 27, 2022

    Action Type Old Value New Value
    Added Reference https://support.apple.com/kb/HT213493 [No Types Assigned]
    Added Reference https://support.apple.com/kb/HT213494 [No Types Assigned]
    Added Reference https://support.apple.com/kb/HT213491 [No Types Assigned]
    Added Reference https://support.apple.com/kb/HT213488 [No Types Assigned]
    Added Reference https://support.apple.com/kb/HT213489 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 27, 2022

    Action Type Old Value New Value
    Added Reference https://support.apple.com/kb/HT213490 [No Types Assigned]
  • Modified Analysis by [email protected]

    Oct. 27, 2022

    Action Type Old Value New Value
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html No Types Assigned https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ Mailing List, Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20220901-0005/ No Types Assigned https://security.netapp.com/advisory/ntap-20220901-0005/ Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2022/dsa-5218 No Types Assigned https://www.debian.org/security/2022/dsa-5218 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* *cpe:2.3:a:netapp:hci:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:management_services_for_element_software:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:storagegrid:-:*:*:*:*:*:*:* *cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Sep. 16, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/PAVPQNCG3XRLCLNSQRM3KAN5ZFMVXVTY/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 14, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/X5U7OTKZSHY2I3ZFJSR2SHFHW72RKGDK/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 12, 2022

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2022/09/msg00012.html [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 02, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/JWN4VE3JQR4O2SOUS5TXNLANRPMHWV4I/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 01, 2022

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20220901-0005/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 31, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/NMBOJ77A7T7PQCARMDUK75TE6LLESZ3O/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 26, 2022

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2022/dsa-5218 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 18, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/YRQAI7H4M4RQZ2IWZUEEXECBE5D56BH2/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Aug. 11, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/08/05/2 No Types Assigned http://www.openwall.com/lists/oss-security/2022/08/05/2 Mailing List, Third Party Advisory
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/08/09/1 No Types Assigned http://www.openwall.com/lists/oss-security/2022/08/09/1 Mailing List, Patch, Third Party Advisory
    Changed Reference Type https://github.com/curl/curl/issues/9271 No Types Assigned https://github.com/curl/curl/issues/9271 Exploit, Issue Tracking, Third Party Advisory
    Changed Reference Type https://github.com/ivd38/zlib_overflow No Types Assigned https://github.com/ivd38/zlib_overflow Exploit, Third Party Advisory
    Changed Reference Type https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063 No Types Assigned https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063 Exploit, Third Party Advisory
    Changed Reference Type https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1 No Types Assigned https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1 Patch, Third Party Advisory
    Changed Reference Type https://github.com/nodejs/node/blob/75b68c6e4db515f76df73af476eccf382bbcb00a/deps/zlib/inflate.c#L762-L764 No Types Assigned https://github.com/nodejs/node/blob/75b68c6e4db515f76df73af476eccf382bbcb00a/deps/zlib/inflate.c#L762-L764 Exploit, Third Party Advisory
    Added CWE NIST CWE-787
    Added CPE Configuration OR *cpe:2.3:a:zlib:zlib:*:*:*:*:*:*:*:* versions up to (including) 1.2.12
  • CVE Modified by [email protected]

    Aug. 09, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/08/09/1 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 08, 2022

    Action Type Old Value New Value
    Added Reference https://github.com/curl/curl/issues/9271 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 06, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/08/05/2 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-37434 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-37434 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-92: Forced Integer Overflow Forced Integer Overflow CAPEC-100: Overflow Buffers Overflow Buffers
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

92.68 }} 0.16%

score

0.99745

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
:
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Latest DB Update: Jun. 25, 2025 14:59