VulnerabilityModified
CVE-2015-4646
(1) unsquash-1.c, (2) unsquash-2.c, (3) unsquash-3.c, and (4) unsquash-4.c in Squashfs and sasquatch allow remote attackers to cause a denial of service (application crash) via a crafted input.
HIGH 7.5EPSS 6.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
(1) unsquash-1.c, (2) unsquash-2.c, (3) unsquash-3.c, and (4) unsquash-4.c in Squashfs and sasquatch allow remote attackers to cause a denial of service (application crash) via a crafted input.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 6.91% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- squashfs project/squashfs
- Source
- cve@mitre.org
References
- http://seclists.org/oss-sec/2015/q2/756Mailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/75272Third Party Advisory, VDB Entry
- https://github.com/plougher/squashfs-tools/commit/f95864afe8833fe3ad782d714b41378e860977b1Third Party Advisory
- https://security.gentoo.org/glsa/201701-73Third Party Advisory
- http://seclists.org/oss-sec/2015/q2/756Mailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/75272Third Party Advisory, VDB Entry
- https://github.com/plougher/squashfs-tools/commit/f95864afe8833fe3ad782d714b41378e860977b1Third Party Advisory
- https://security.gentoo.org/glsa/201701-73Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.