VulnerabilityModified
CVE-2014-3376
Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.
MEDIUM 5.0EPSS 1.74%
Does this matter?
Lower severity and a low EPSS score (1.74%). Track it; it rarely justifies an emergency change on its own.
Description
Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 1.74% probability · 78th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/ios xr
- Source
- psirt@cisco.com
EPSS 1.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://secunia.com/advisories/59638
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3376Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35773Vendor Advisory
- http://www.securityfocus.com/bid/69956
- http://www.securitytracker.com/id/1030878
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96065
- http://secunia.com/advisories/59638
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3376Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35773Vendor Advisory
- http://www.securityfocus.com/bid/69956
- http://www.securitytracker.com/id/1030878
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96065
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.