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CVE-2005-3181

11
FAUCET Score

CVE-2005-3181 describes a memory leak vulnerability in the Linux kernel's audit system (versions 2.6.6 and prior to 2.6.13.4) when CONFIG_AUDITSYSCALL is enabled, affecting distributions like Canonical, Debian, and Mandriva. This flaw stems from using an incorrect function to free names_cache memory, leading to untracked memory consumption. With a low CVSS score of 2.1 (AV:L/AC:L/Au:N/C:N/I:N/A:P), it requires local access and has a potential impact of denial of service due to memory exhaustion. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.6.0, <= 2.6.13.3CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
4.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:4.10:*:*:*:*:*:*:*
5.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:5.04:*:*:*:*:*:*:*
3.1CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*
10.1CPE matchmatch criteria
cpe:2.3:o:mandriva:linux:10.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
39.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 75th percentile among its peer group of 2,096 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 0.6 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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: kernel-0:2.6.9-22.0.1.EL
View patch

Vendor Advisories (1)

redhatCVE-2005-3181Important

security flaw

Oct 7, 2005

References

kernel.org / git
Broken Link
linux.bkbits.net / linux-2.6/cset%404346883bQBeBd26syWTKX2CVC5bDcA
Broken Link
secunia.com / advisories/17114
Broken LinkVendor Advisory
secunia.com / advisories/17280
Broken LinkVendor Advisory
secunia.com / advisories/17364
Broken LinkVendor Advisory
secunia.com / advisories/17826
Broken LinkVendor Advisory
secunia.com / advisories/17917
Broken LinkVendor Advisory
secunia.com / advisories/19374
Broken LinkVendor Advisory
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9467
Broken Link
debian.org / security/2006/dsa-1017
Third Party Advisory
mandriva.com / security/advisories
Third Party Advisory
mandriva.com / security/advisories
Third Party Advisory
mandriva.com / security/advisories
Third Party Advisory
mandriva.com / security/advisories
Third Party Advisory
redhat.com / support/errata/RHSA-2005-808.html
Broken Link
securityfocus.com / advisories/9549
Broken LinkThird Party AdvisoryVDB Entry
securityfocus.com / advisories/9806
Broken LinkThird Party AdvisoryVDB Entry
securityfocus.com / archive/1/427980/100/0/threaded
Broken LinkThird Party AdvisoryVDB Entry
securityfocus.com / bid/15076
Broken LinkThird Party AdvisoryVDB Entry
ubuntu.com / usn/usn-199-1
Third Party Advisory