CVE-2015-4645
squashfs-tools: integer overflow in read_fragment_table_4
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Severity
ModerateRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · June 17, 2015
Updated · May 13, 2026
Description
Integer overflow in the read_fragment_table_4 function in unsquash-4.c in Squashfs and sasquatch allows remote attackers to cause a denial of service (application crash) via a crafted input, which triggers a stack-based buffer overflow.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 5.1AV:N/AC:H/Au:N/C:P/I:P/A:P
CWE-190 · Integer Overflow or Wraparound