CVE-2022-47629

Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.

CVSS v3.0 9.8 CRITICAL

9.8^/10

CVSS v3.0 : 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://dev.gnupg.org/T6284	Patch Third Party Advisory
https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070	Patch Third Party Advisory
https://www.debian.org/security/2022/dsa-5305	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202212-07	Third Party Advisory
https://security.netapp.com/advisory/ntap-20230316-0011/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:libksba_project:libksba:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

Information

Published : 2022-12-20 15:15

Updated : 2023-03-16 14:15

NVD link : CVE-2022-47629

Mitre link : CVE-2022-47629

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

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Products Affected

debian

debian_linux

libksba_project

libksba

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