CVE-2022-25313
"Expat DTD Element Stack Exhaustion Vulnerability"
Description
In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element.
INFO
Published Date :
Feb. 18, 2022, 5:15 a.m.
Last Modified :
Nov. 7, 2023, 3:44 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2022-25313 has a 9 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-2022-25313
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.
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-2022-25313.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2022/02/19/1 | Mailing List Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf | Third Party Advisory |
| https://github.com/libexpat/libexpat/pull/558 | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html | Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ | |
| https://security.gentoo.org/glsa/202209-24 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20220303-0008/ | Third Party Advisory |
| https://www.debian.org/security/2022/dsa-5085 | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch 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).
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
None
None
asp-net-core csharp docker dockerfile javascript react webapi docker-compose
C# Dockerfile HTML JavaScript CSS
None
CMake Makefile C Batchfile Shell M4 HTML CSS Roff C++
None
None
None
None
CMake Makefile M4 Shell C C++ Python Inno Setup
iso , ff , $ cat /proc/$$/status |grep '_allowed' , RELEASE , X64 , ubuntu , wayland , main_framework , main_frame_build , support webgl mesa in wayland mesa patent build griggorii - swrast , fast run , fast perfomance wayland , TWITT~2.com , FACEBO~2.com , TWITTER.c~2 , FACEBOOK.c~2 , /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/MiniBrowser , /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/jsc , https://github.com/Griggorii/webkit_os_browser_ubuntu_20.04_jsc
Shell CSS
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-25313 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-25313 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ -
CWE Remap by [email protected]
Aug. 08, 2023
Action Type Old Value New Value Changed CWE CWE-400 CWE-674 -
Modified Analysis by [email protected]
Oct. 07, 2022
Action Type Old Value New Value Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/202209-24 No Types Assigned https://security.gentoo.org/glsa/202209-24 Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:* versions up to (excluding) 3.1 -
CVE Modified by [email protected]
Sep. 29, 2022
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202209-24 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 14, 2022
Action Type Old Value New Value Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 27, 2022
Action Type Old Value New Value Changed Reference Type https://www.oracle.com/security-alerts/cpuapr2022.html No Types Assigned https://www.oracle.com/security-alerts/cpuapr2022.html Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 20, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpuapr2022.html [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 12, 2022
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html No Types Assigned https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20220303-0008/ No Types Assigned https://security.netapp.com/advisory/ntap-20220303-0008/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 10, 2022
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html [No Types Assigned] -
CVE Modified by [email protected]
Mar. 03, 2022
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20220303-0008/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 02, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 01, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/ [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 24, 2022
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2022/02/19/1 No Types Assigned http://www.openwall.com/lists/oss-security/2022/02/19/1 Mailing List, Third Party Advisory Changed Reference Type https://github.com/libexpat/libexpat/pull/558 No Types Assigned https://github.com/libexpat/libexpat/pull/558 Third Party Advisory Changed Reference Type https://www.debian.org/security/2022/dsa-5085 No Types Assigned https://www.debian.org/security/2022/dsa-5085 Third Party Advisory Added CWE NIST CWE-400 Added CPE Configuration OR *cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.5 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 24, 2022
Action Type Old Value New Value Added Reference https://www.debian.org/security/2022/dsa-5085 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 19, 2022
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2022/02/19/1 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-25313 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-2022-25313
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.08 }} 0.14%
score
0.84732
percentile