CVE-2022-26981 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.8 HIGH	LOCAL	LOW	NONE	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 48%

Vendor	Product	Version
liblouis	liblouis	𝑥 ≤ 3.21.0
apple	ipados	𝑥 < 15.6
apple	iphone_os	𝑥 < 15.6
apple	macos	12.0 ≤ 𝑥 < 12.5
apple	tvos	𝑥 < 15.6
apple	watchos	𝑥 < 8.7

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

liblouis

bullseye	no-dsa
buster	no-dsa
bookworm	3.24.0-1 fixed
sid	3.31.0-2 fixed
trixie	3.31.0-2 fixed

Ubuntu Releases

Ubuntu Product

Codename

liblouis

noble	Fixed 3.22.0-1 released
mantic	Fixed 3.22.0-1 released
lunar	Fixed 3.22.0-1 released
kinetic	Fixed 3.22.0-1 released
jammy	Fixed 3.20.0-2ubuntu0.1 released
impish	Fixed 3.18.0-1ubuntu0.2 released
focal	Fixed 3.12.0-3ubuntu0.1 released
bionic	Fixed 3.5.0-1ubuntu0.4 released
xenial	needed
trusty	ignored

Known Exploits!

Common Weakness Enumeration

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

http://seclists.org/fulldisclosure/2022/Jul/12

http://seclists.org/fulldisclosure/2022/Jul/15

http://seclists.org/fulldisclosure/2022/Jul/16

http://seclists.org/fulldisclosure/2022/Jul/18

https://github.com/liblouis/liblouis/issues/1171

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CFD2KIHESDUCNWTEW3USFB5GKTWT624L/

https://security.gentoo.org/glsa/202301-06

https://support.apple.com/kb/HT213340

https://support.apple.com/kb/HT213342

https://support.apple.com/kb/HT213345

https://support.apple.com/kb/HT213346

http://seclists.org/fulldisclosure/2022/Jul/12

http://seclists.org/fulldisclosure/2022/Jul/15

http://seclists.org/fulldisclosure/2022/Jul/16

http://seclists.org/fulldisclosure/2022/Jul/18

https://github.com/liblouis/liblouis/issues/1171

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CFD2KIHESDUCNWTEW3USFB5GKTWT624L/

https://security.gentoo.org/glsa/202301-06

https://support.apple.com/kb/HT213340

https://support.apple.com/kb/HT213342

https://support.apple.com/kb/HT213345

https://support.apple.com/kb/HT213346