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CVE-2013-0310

17
FAUCET Score

CVE-2013-0310 describes a NULL pointer dereference vulnerability in the Linux kernel's cipso_v4_validate function, affecting Linux and Red Hat Enterprise Linux versions prior to 3.4.8. This flaw allows authenticated local users to trigger a denial of service (system crash) with medium attack complexity, potentially leading to a complete loss of confidentiality, integrity, and availability. There is no known public exploit code, Metasploit modules, or Nuclei templates, and the vulnerability has received minimal community discussion or media coverage, indicating a low exploitation status.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.4.7CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.6MEDIUM

AV:L/AC:M/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
2.7
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
24.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 72nd percentile among its peer group of 1,297 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: kernel-0:2.6.32-358.el6
View patch

Vendor Advisories (1)

redhatCVE-2013-0310Moderate

kernel: net: CIPSO_V4_TAG_LOCAL tag NULL pointer dereference

Feb 19, 2013

References

git.kernel.org
rhn.redhat.com / errata/RHSA-2013-0496.html
bugzilla.redhat.com / show_bug.cgi
github.com / torvalds/linux/commit/89d7ae34cdda4195809a5a987f697a517a2a3177
kernel.org / pub/linux/kernel/v3.x/ChangeLog-3.4.8
openwall.com / lists/oss-security/2013/02/20/5