CVE-2013-5691

no score yetEPSS 0.4%

freebsd freebsd: no CVSS score yet. EPSS 0.4% chance of exploitation in the next 30 days.

The (1) IPv6 and (2) ATM ioctl request handlers in the kernel in FreeBSD 8.3 through 9.2-STABLE do not validate SIOCSIFADDR, SIOCSIFBRDADDR, SIOCSIFDSTADDR, and SIOCSIFNETMASK requests, which allows local users to perform link-layer actions, cause a denial of service (panic), or possibly gain privileges via a crafted application.

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-31)
CWE: CWE-264
Published: 2013-09-23
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

freebsd:freebsd

References

http://secunia.com/advisories/54861
http://svnweb.freebsd.org/base?view=revision&revision=255442
http://www.debian.org/security/2013/dsa-2769
http://www.freebsd.org/security/advisories/FreeBSD-SA-13:12.ifioctl.asc
http://secunia.com/advisories/54861

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