CVE-2014-1452

Severity: medium (CVSS 5.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-01-21 · updated 2026-06-17
Weakness: CWE-119

Description

Stack-based buffer overflow in lib/snmpagent.c in bsnmpd, as used in FreeBSD 8.3 through 10.0, allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via a crafted GETBULK PDU request.

Affected products

FreeBSD: 8.3, 8.4, 9.0, 9.1, 9.1-p4, 9.1-p5 (+5)

References

http://secunia.com/advisories/56496
http://svnweb.freebsd.org/base?view=revision&amp%3Brevision=260636
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:01.bsnmpd.asc
http://www.securityfocus.com/bid/64967
http://www.securitytracker.com/id/1029616
http://secunia.com/advisories/56496
http://svnweb.freebsd.org/base?view=revision&amp%3Brevision=260636
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:01.bsnmpd.asc
http://www.securityfocus.com/bid/64967
http://www.securitytracker.com/id/1029616

Get alerted when CVE-2014-1452 or the next vulnerability affects your stack