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CVE-2013-7447

23
FAUCET Score

CVE-2013-7447 describes an integer overflow vulnerability in the GTK+ gdk_cairo_set_source_pixbuf function, affecting applications like eom, gnome-photos, and Thunar, as well as Canonical and Samsung Ubuntu Linux distributions. This medium-severity vulnerability (CVSS 6.5) can be triggered remotely by an attacker providing a large image file, leading to a denial of service (crash) due to excessive memory allocation. 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
12.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
15.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
t-ms14jakucb-1102.5CPE matchmatch criteria
cpe:2.3:o:samsung:x14j_firmware:t-ms14jakucb-1102.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.63%
Probability of exploitation in next 30 days
EPSS Percentile
90.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0463 is in the 96th percentile among its peer group of 26,234 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (4)

ubuntuvendor investigatingvia nvd_reference
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: gtk2
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: gtk2
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: gtk2

Vendor Advisories (1)

redhatCVE-2013-7447Low

gtk3: Integer overflow in image handling

Jun 27, 2013

References

lists.opensuse.org / opensuse-updates/2016-03/msg00010.html
bugs.launchpad.net / ubuntu/+source/gtk+2.0/+bug/1540811
bugzilla.gnome.org / show_bug.cgi
git.gnome.org / browse/gtk+/commit
git.gnome.org / browse/gtk+/tree/NEWS
Patch
github.com / mate-desktop/eom/issues/93
openwall.com / lists/oss-security/2016/02/10/2
openwall.com / lists/oss-security/2016/02/10/6
oracle.com / technetwork/topics/security/bulletinjul2016-3090568.html
securityfocus.com / bid/83239
ubuntu.com / usn/USN-2898-1
Vendor Advisory
ubuntu.com / usn/USN-2898-2
Vendor Advisory