CVE-2022-47629 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitre	CNA	---				---
CVE	ADP	---				---
CISA-ADP	ADP	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 79%

Vendor	Product	Version
gnupg	libksba	𝑥 < 1.6.3
debian	debian_linux	10.0
debian	debian_linux	11.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

libksba

bullseye (security)	1.5.0-3+deb11u2 fixed
bullseye	1.5.0-3+deb11u2 fixed
bookworm	1.6.3-2 fixed
sid	1.6.7-2 fixed
trixie	1.6.7-2 fixed

Ubuntu Releases

Ubuntu Product

Codename

libksba

lunar	Fixed 1.6.3-2 released
kinetic	Fixed 1.6.0-3ubuntu1.1 released
jammy	Fixed 1.6.0-2ubuntu0.2 released
focal	Fixed 1.3.5-2ubuntu0.20.04.2 released
bionic	Fixed 1.3.5-2ubuntu0.18.04.2 released
xenial	Fixed 1.3.3-1ubuntu0.16.04.1+esm2 released
trusty	Fixed 1.3.0-3ubuntu0.14.04.2+esm2 released

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

https://dev.gnupg.org/T6284

https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070

https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html

https://security.gentoo.org/glsa/202212-07

https://security.netapp.com/advisory/ntap-20230316-0011/

https://www.debian.org/security/2022/dsa-5305

https://dev.gnupg.org/T6284

https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070

https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html

https://security.gentoo.org/glsa/202212-07

https://security.netapp.com/advisory/ntap-20230316-0011/

https://www.debian.org/security/2022/dsa-5305