CVE-2022-44638 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	8.8 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitre	CNA	---				---
CVE	ADP	---				---
CISA-ADP	ADP	8.8 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 57%

Vendor	Product	Version
pixman	pixman	𝑥 < 0.42.2
debian	debian_linux	10.0
debian	debian_linux	11.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

pixman

bullseye (security)	0.40.0-1.1~deb11u1 fixed
bullseye	0.40.0-1.1~deb11u1 fixed
bookworm	0.42.2-1 fixed
sid	0.42.2-1 fixed
trixie	0.42.2-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

pixman

lunar	Fixed 0.40.0-1.1 released
kinetic	Fixed 0.40.0-1ubuntu0.22.10.1 released
jammy	Fixed 0.40.0-1ubuntu0.22.04.1 released
focal	Fixed 0.38.4-0ubuntu2.1 released
bionic	Fixed 0.34.0-2ubuntu0.1 released
xenial	Fixed 0.33.6-1ubuntu0.1~esm1 released
trusty	Fixed 0.30.2-2ubuntu1.2+esm1 released

Known Exploits!

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

http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html

http://www.openwall.com/lists/oss-security/2022/11/05/1

https://gitlab.freedesktop.org/pixman/pixman/-/issues/63

https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/

https://www.debian.org/security/2022/dsa-5276

http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html

http://www.openwall.com/lists/oss-security/2022/11/05/1

https://gitlab.freedesktop.org/pixman/pixman/-/issues/63

https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/

https://www.debian.org/security/2022/dsa-5276