CVE-2014-9670

Severity

43%

Complexity

86%

Confidentiality

48%

Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row.

Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row.

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

First reported 10 years ago

2015-02-08 11:59:00

Last updated 6 years ago

2018-10-30 16:27:00

Affected Software

Debian Linux 7.0

7.0

OpenSUSE 13.1

13.1

OpenSUSE 13.2

13.2

Fedora 20

20

Fedora 21

21

Oracle Solaris 11.2

11.2

Red Hat Enterprise Linux Desktop 6.0

6.0

RedHat Enterprise Linux Desktop 7.0

7.0

RedHat Enterprise Linux HPC Node 7.0

7.0

Red Hat Enterprise Linux Server 6.0

6.0

RedHat Enterprise Linux Server 7.0

7.0

Red Hat Enterprise Linux Workstation 6.0

6.0

RedHat Enterprise Linux Workstation 7.0

7.0

Canonical Ubuntu Linux 10.04 LTS

10.04

Canonical Ubuntu Linux 12.04 LTS

12.04

Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)

14.04

Canonical Ubuntu Linux 14.10

14.10

Canonical Ubuntu Linux 15.04

15.04

References

http://advisories.mageia.org/MGASA-2015-0083.html

Third Party Advisory

http://code.google.com/p/google-security-research/issues/detail?id=158

Exploit

http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=ef1eba75187adfac750f326b563fe543dd5ff4e6

Patch, Vendor Advisory

FEDORA-2015-2237

Third Party Advisory

FEDORA-2015-2216

Third Party Advisory

openSUSE-SU-2015:0627

Third Party Advisory

RHSA-2015:0696

Third Party Advisory

DSA-3188

Third Party Advisory

MDVSA-2015:055

Broken Link

http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html

Third Party Advisory

72986

USN-2510-1

Third Party Advisory

USN-2739-1

Third Party Advisory

GLSA-201503-05

Stay updated

ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.

Get in touch

If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.