CVE-2022-29503

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:uclibc:uclibc:0.9.33.2:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:uclibc-ng_project:uclibc-ng:1.0.40:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.8.8h:*:*:*:*:*:*:*

cpe:2.3:h:anker:eufy_homebase_2:-:*:*:*:*:*:*:*

History

28 Jun 2023, 20:35

Type	Values Removed	Values Added
CWE	~~CWE-119~~	CWE-770

03 Oct 2022, 18:43

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Uclibc Anker eufy Homebase 2 Uclibc-ng Project Anker eufy Homebase 2 Firmware Anker Uclibc uclibc Uclibc-ng Project uclibc-ng
CPE		cpe:2.3:a:uclibc-ng_project:uclibc-ng:1.0.40:::::::* cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.8.8h:::::::* cpe:2.3:h:anker:eufy_homebase_2:-:::::::* cpe:2.3:a:uclibc:uclibc:0.9.33.2:::::::*
References	~~(MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517 -~~	(MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517 - Exploit, Third Party Advisory

29 Sep 2022, 17:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-09-29 17:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-29503

Mitre link : CVE-2022-29503

CVE.ORG link : CVE-2022-29503

JSON object : View

Products Affected

anker

eufy_homebase_2
eufy_homebase_2_firmware

uclibc-ng_project

uclibc-ng

uclibc

uclibc

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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