Unrated severityNVD Advisory· Published Jul 19, 2012· Updated Apr 29, 2026

CVE-2012-4025

Description

Integer overflow in the queue_init function in unsquashfs.c in unsquashfs in Squashfs 4.2 and earlier allows remote attackers to execute arbitrary code via a crafted block_log field in the superblock of a .sqsh file, leading to a heap-based buffer overflow.

Affected products

Squashfs Project/Squashfs
cpe:2.3:a:squashfs_project:squashfs:*:*:*:*:*:*:*:*
Range: <=4.2

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

sourceforge.net/mailarchive/forum.phpnvdThird Party Advisory
www.securityfocus.com/bid/54610nvdThird Party AdvisoryVDB Entry
security.gentoo.org/glsa/201612-40nvdThird Party Advisory
wiki.mageia.org/en/Support/Advisories/MGASA-2013-0001nvdThird Party Advisory
www.mandriva.com/security/advisoriesnvdNot Applicable
www.openwall.com/lists/oss-security/2012/07/19/6nvdMailing List
www.osvdb.org/83899nvdBroken Link

News mentions

No linked articles in our index yet.

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