Is CVE-2013-7447 in the CISA KEV catalog?

No. CVE-2013-7447 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2013-7447?

CVE-2013-7447 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2013-7447?

CVE-2013-7447 has an EPSS score of 4.63% (91th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2013-7447?

Upgrade gtk+2.0 on debian 11 to 2.24.30-1.1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2013-7447

MEDIUMEPSS 91th pctl

6.5

CVSS v3

NVD

Description

Integer overflow in the gdk_cairo_set_source_pixbuf function in gdk/gdkcairo.c in GTK+ before 3.9.8, as used in eom, gnome-photos, eog, gambas3, thunar, pinpoint, and possibly other applications, allows remote attackers to cause a denial of service (crash) via a large image file, which triggers a large memory allocation.

How to fix

Remediation Available

gtk+2.0Debian

Fixed in:2.24.30-1.1CVE-2013-7447

eogUbuntu

Fixed in:3.10.2-0ubuntu5.1USN-2898-2

gtk+2.0Ubuntu

Fixed in:2.24.23-0ubuntu1.4USN-2898-1

libgtk2.0-0Ubuntu

Fixed in:2.24.23-0ubuntu1.4USN-2898-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

4.63%probability of exploitation in 30 days

91stpercentile

High risk: more likely to be exploited than 91% of all known CVEs.

References

Patch1

git.gnome.org

Vendor Advisory2

Other references9

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.