CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
91.9%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | squashfs-tools | < 1:4.2+20121212-1 | squashfs-tools_1:4.2+20121212-1_all.deb |
Debian | 11 | all | squashfs-tools | < 1:4.2+20121212-1 | squashfs-tools_1:4.2+20121212-1_all.deb |
Debian | 999 | all | squashfs-tools | < 1:4.2+20121212-1 | squashfs-tools_1:4.2+20121212-1_all.deb |
Debian | 13 | all | squashfs-tools | < 1:4.2+20121212-1 | squashfs-tools_1:4.2+20121212-1_all.deb |