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CVE-2012-5669

17
FAUCET Score

CVE-2012-5669 describes an out-of-bounds read vulnerability in the FreeType library, specifically within the _bdf_parse_glyphs function, affecting versions prior to 2.4.11. This flaw, triggered by malformed BDF fonts, allows unauthenticated, remote attackers to cause a denial of service (crash) and potentially execute arbitrary code. With a CVSS score of 4.3, it is considered medium severity due to its network attack vector and medium attack complexity, leading to a potential impact of partial availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.4.10CPE matchmatch criteria
cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*
1.3.1CPE matchmatch criteria
cpe:2.3:a:freetype:freetype:1.3.1:*:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:a:freetype:freetype:2.0.0:*:*:*:*:*:*:*
2.0.1CPE matchmatch criteria
cpe:2.3:a:freetype:freetype:2.0.1:*:*:*:*:*:*:*
2.0.2CPE matchmatch criteria
cpe:2.3:a:freetype:freetype:2.0.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.86%
Probability of exploitation in next 30 days
EPSS Percentile
89.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0386 is in the 85th 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 (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: freetype-0:2.2.1-32.el5_9.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: freetype-0:2.3.11-14.el6_3.1
View patch

Vendor Advisories (1)

redhatCVE-2012-5669Important

freetype: heap buffer over-read in BDF parsing _bdf_parse_glyphs() (#37906)

Dec 15, 2012

References

git.savannah.gnu.org / cgit/freetype/freetype2.git/commit
lists.opensuse.org / opensuse-updates/2013-01/msg00056.html
lists.opensuse.org / opensuse-updates/2013-01/msg00068.html
lists.opensuse.org / opensuse-updates/2013-01/msg00078.html
rhn.redhat.com / errata/RHSA-2013-0216.html
secunia.com / advisories/51826
Vendor Advisory
secunia.com / advisories/51900
Vendor Advisory
savannah.nongnu.org / bugs
freetype.org
openwall.com / lists/oss-security/2012/12/25/2
securitytracker.com / id
slackware.com / security/viewer.php
ubuntu.com / usn/USN-1686-1