VulnerabilityModified
CVE-2015-8837
Stack-based buffer overflow in the isofs_real_readdir function in isofs.c in FuseISO 20070708 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long pathname in an ISO file.
HIGH 7.3EPSS 2.81%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.81%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Stack-based buffer overflow in the isofs_real_readdir function in isofs.c in FuseISO 20070708 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long pathname in an ISO file.
- CVSS 3.0
- 7.3 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.81% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- fuseiso project/fuseiso · debian/debian linux · fedoraproject/fedora
- Source
- cve@mitre.org
References
- http://www.debian.org/security/2016/dsa-3551Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/02/06/7
- http://www.openwall.com/lists/oss-security/2015/02/23/9
- https://bugzilla.redhat.com/show_bug.cgi?id=862211Exploit, Issue Tracking, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=863091Issue Tracking
- https://security.gentoo.org/glsa/202007-20
- http://www.debian.org/security/2016/dsa-3551Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/02/06/7
- http://www.openwall.com/lists/oss-security/2015/02/23/9
- https://bugzilla.redhat.com/show_bug.cgi?id=862211Exploit, Issue Tracking, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=863091Issue Tracking
- https://security.gentoo.org/glsa/202007-20
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.