CVE-2012-6089

critical

Description

Multiple stack-based buffer overflows in the canoniseFileName function in os/pl-os.c in SWI-Prolog before 6.2.5 and 6.3.x before 6.3.7 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted filename.

References

https://lists.iai.uni-bonn.de/pipermail/swi-prolog/2012/009428.html

https://bugzilla.redhat.com/show_bug.cgi?id=891577

http://www.swi-prolog.org/git/pl.git/commit/a9a6fc8a2a9cf3b9154b490a4b1ffaa8be4d723c

http://openwall.com/lists/oss-security/2013/01/03/7

Details

Source: Mitre, NVD

Published: 2013-01-04

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical