Published: 09/09/2022 Updated: 07/11/2023

CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8

VMScore: 0

cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.

Vulnerable Product	Search on Vulmon	Subscribe to Product
libconfuse project libconfuse 3.3
fedoraproject fedora 35
fedoraproject fedora 36
fedoraproject fedora 37

Debian Bug report logs - #1019596 libconfuse: CVE-2022-40320 Package: src:libconfuse; Maintainer for src:libconfuse is Aurelien Jarno <aurel32@debianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Mon, 12 Sep 2022 20:39:04 UTC Severity: important Tags: security, upstream Found in version libconfuse/33 ...

cfg_tilde_expand in confusec in libConfuse 33 has a heap-based buffer over-read (CVE-2022-40320) ...

CWE-125 https://github.com/libconfuse/libconfuse/issues/163 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDUT2V62V2XF2IT5TJFPB6P3EQ6X5VLL/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BSAZK4KAWRWNAFUBBXOYU3PVNH3X7226/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FJKHAPJ6AUWVP4HDGKH4M5A2XXWQI73O/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1019596 https://nvd.nist.gov https://alas.aws.amazon.com/ALAS-2023-1692.html

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CVE-2022-40320

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