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CVE-2022-44940

Good to know:

Date: December 18, 2022

Patchelf v0.9 was discovered to contain an out-of-bounds read via the function modifyRPath at src/patchelf.cc.

Language: C++

Severity Score

9.1

Related Resources (7)

Url: https://github.com/pypa/advisory-database/tree/main/vulns/pypatchelf/PYSEC-2022-43151.yaml

Url: https://github.com/pypa/advisory-database/tree/main/vulns/patchelf/PYSEC-2022-43144.yaml

Url: https://security-tracker.debian.org/tracker/CVE-2022-44940

Url: https://github.com/NixOS/patchelf/pull/419

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2022-44940

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-44940

Url: https://www.mend.io/vulnerability-database/CVE-2022-44940

Severity Score

9.1

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

Upgrade Version

Upgrade to version patchelf - 0.16.1.0

CVSS v3.1

Base Score:	9.1
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	HIGH

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