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CVE-2014-3331

14
FAUCET Score

CVE-2014-3331 describes a denial-of-service vulnerability in the Session Manager component of Cisco ASR 5000 Series Software, specifically affecting Packet Data Network Gateway (PGW) versions 11.0 through 17.0. Remote attackers can exploit this flaw by sending a specially crafted TCP packet, leading to a process crash. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity (AC:M) and potential for partial availability impact (A:P), without requiring authentication (Au:N) or network access (AV:N). Its EPSS and FAUCET Risk Scores are low, suggesting a minimal likelihood of exploitation. There is no evidence of active exploitation, nor are there any public exploit codes available on platforms like Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are also absent, indicating a lack of widespread attention or concern.

Impacted Technologies

VendorProductVersion(s)CPE
11.0CPE matchmatch criteria
cpe:2.3:a:cisco:asr_5000_series_software:11.0:*:*:*:*:*:*:*
12.0CPE matchmatch criteria
cpe:2.3:a:cisco:asr_5000_series_software:12.0:*:*:*:*:*:*:*
12.1CPE matchmatch criteria
cpe:2.3:a:cisco:asr_5000_series_software:12.1:*:*:*:*:*:*:*
12.2CPE matchmatch criteria
cpe:2.3:a:cisco:asr_5000_series_software:12.2:*:*:*:*:*:*:*
14.0CPE matchmatch criteria
cpe:2.3:a:cisco:asr_5000_series_software:14.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.74%
Probability of exploitation in next 30 days
EPSS Percentile
75.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0174 is in the 54th percentile among its peer group of 19,958 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

secunia.com / advisories/60706
exchange.xforce.ibmcloud.com / vulnerabilities/95357
tools.cisco.com / security/center/content/CiscoSecurityNotice/CVE-2014-3331
Vendor Advisory
tools.cisco.com / security/center/viewAlert.x
Vendor Advisory
securityfocus.com / bid/69281
securitytracker.com / id/1030747