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CVE-2022-29503

Date: September 29, 2022

A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability.

Language: C

Severity Score

Related Resources (4)

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517
https://nvd.nist.gov/vuln/detail/CVE-2022-29503
https://security-tracker.debian.org/tracker/CVE-2022-29503
https://www.mend.io/vulnerability-database/CVE-2022-29503

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

Allocation of Resources Without Limits or Throttling

CWE-770

CVSS v3.1

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

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