CVE-2014-3377

no score yetEPSS 1.4%

snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2014-09-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

cisco:ios_xr

References

http://secunia.com/advisories/59606
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3377
http://tools.cisco.com/security/center/viewAlert.x?alertId=35774
http://www.securityfocus.com/bid/69959
http://www.securitytracker.com/id/1030878

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