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CVE-2013-5914

24
FAUCET Score

CVE-2013-5914 describes a buffer overflow vulnerability in the ssl_read_record function of PolarSSL versions prior to 1.1.8, specifically when using TLS 1.1. This flaw could allow remote attackers to execute arbitrary code by sending a crafted, long packet. With a CVSS score of 6.8, it is considered a medium-severity vulnerability, requiring medium attack complexity and potentially leading to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.1.7CPE matchmatch criteria
cpe:2.3:a:polarssl:polarssl:*:*:*:*:*:*:*:*
1.0.0CPE matchmatch criteria
cpe:2.3:a:polarssl:polarssl:1.0.0:*:*:*:*:*:*:*
1.1.0CPE matchmatch criteria
cpe:2.3:a:polarssl:polarssl:1.1.0:*:*:*:*:*:*:*
1.1.0CPE matchmatch criteria
cpe:2.3:a:polarssl:polarssl:1.1.0:rc0:*:*:*:*:*:*
1.1.0CPE matchmatch criteria
cpe:2.3:a:polarssl:polarssl:1.1.0:rc1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.00%
Probability of exploitation in next 30 days
EPSS Percentile
85.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0300 is in the 79th percentile among its peer group of 19,955 CVEs.

Social Chatter

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

Remediation records are not available for this CVE.

References

polarssl.org / tech-updates/security-advisories/polarssl-security-advisory-2013-04
PatchVendor Advisory
debian.org / security/2013/dsa-2782