7.1
HIGH
CVE-2022-0522
Radare2.r2.js Buffer Overread Vulnerability
Description

Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.

INFO

Published Date :

Feb. 8, 2022, 9:15 p.m.

Last Modified :

Nov. 7, 2023, 3:41 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

5.2

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2022-0522 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 Fedoraproject fedora
1 Radare radare2
: Total Affected Vendor : 2 | Products : 2
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-2022-0522.

URL Resource
https://github.com/radareorg/radare2/commit/d17a7bdf166108a29a27cd89bf454f9fa6c050d6 Patch Third Party Advisory
https://huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9 Exploit Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/

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).

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

The following list is the news that have been mention CVE-2022-0522 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-0522 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 huntr.dev https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/ [No types assigned]
    Added Reference huntr.dev https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/ [No types assigned]
    Removed Reference huntr.dev https://lists.fedoraproject.org/archives/list/[email protected]/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/
    Removed Reference huntr.dev https://lists.fedoraproject.org/archives/list/[email protected]/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/
  • Modified Analysis by [email protected]

    Apr. 08, 2022

    Action Type Old Value New Value
    Changed Reference Type https://huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9 Exploit, Third Party Advisory https://huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9 Exploit, Patch, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/ Mailing List, Third Party Advisory
    Added CWE NIST CWE-119
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Mar. 26, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/ [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 11, 2022

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 11, 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:P/I:N/A:P)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
    Changed Reference Type https://github.com/radareorg/radare2/commit/d17a7bdf166108a29a27cd89bf454f9fa6c050d6 No Types Assigned https://github.com/radareorg/radare2/commit/d17a7bdf166108a29a27cd89bf454f9fa6c050d6 Patch, Third Party Advisory
    Changed Reference Type https://huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9 No Types Assigned https://huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9 Exploit, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:* versions up to (excluding) 5.6.2
  • CVE Modified by [email protected]

    Feb. 08, 2022

    Action Type Old Value New Value
    Changed Description Access of Memory Location Before Start of Buffer in GitHub repository radareorg/radare2 prior to 5.6.2. Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.
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-2022-0522 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-2022-0522 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-100: Overflow Buffers Overflow Buffers CAPEC-123: Buffer Manipulation Buffer Manipulation
Exploit Prediction

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

0.11 }} 0.01%

score

0.44405

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: