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CVE-2011-3146

23
FAUCET Score

CVE-2011-3146 describes a denial-of-service vulnerability in librsvg before version 2.34.1, affecting GNOME librsvg. Attackers can trigger a NULL pointer dereference, potentially leading to arbitrary code execution, by providing a specially crafted SVG file containing a node whose element name begins with "fe." This vulnerability has a CVSS score of 6.8, indicating a medium severity with a network attack vector and medium attack complexity. 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
<= 2.34.0CPE matchmatch criteria
cpe:2.3:a:gnome:librsvg:*:*:*:*:*:*:*:*

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
4.42%
Probability of exploitation in next 30 days
EPSS Percentile
90.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0442 is in the 88th 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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: librsvg2-0:2.26.0-5.el6_1.1
View patch

Vendor Advisories (1)

redhatCVE-2011-3146Moderate

librsvg: object type mismatch leading to invalid pointer dereference

Sep 6, 2011

References

ftp.gnome.org / pub/GNOME/sources/librsvg/2.34/librsvg-2.34.1.news
git.gnome.org / browse/librsvg/commit
ExploitPatch
lists.fedoraproject.org / pipermail/package-announce/2011-September/065730.html
lists.fedoraproject.org / pipermail/package-announce/2011-September/065739.html
lists.fedoraproject.org / pipermail/package-announce/2011-September/066127.html
rhn.redhat.com / errata/RHSA-2011-1289.html
bugs.launchpad.net / ubuntu/+source/librsvg/+bug/825497
bugzilla.gnome.org / show_bug.cgi
bugzilla.redhat.com / show_bug.cgi
secunia.com / advisories/45877
Vendor Advisory