CVE-2014-9663: Buffer Overflow
First published: Sun Feb 08 2015(Updated: )
The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Freetype Freetype | <=2.5.3 | |
| Debian Debian Linux | =7.0 | |
| openSUSE openSUSE | =13.1 | |
| openSUSE openSUSE | =13.2 | |
| Fedoraproject Fedora | =20 | |
| Fedoraproject Fedora | =21 | |
| Oracle Solaris | =10.0 | |
| Oracle Solaris | =11.2 | |
| Canonical Ubuntu Linux | =10.04 | |
| Canonical Ubuntu Linux | =12.04 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =14.10 | |
| Canonical Ubuntu Linux | =15.04 | |
| Redhat Enterprise Linux Desktop | =6.0 | |
| Redhat Enterprise Linux Desktop | =7.0 | |
| Redhat Enterprise Linux Hpc Node | =6 | |
| Redhat Enterprise Linux Hpc Node | =7.0 | |
| Redhat Enterprise Linux Hpc Node Eus | =7.1 | |
| Redhat Enterprise Linux Server | =6.0 | |
| Redhat Enterprise Linux Server | =7.0 | |
| Redhat Enterprise Linux Server Eus | =6.6.z | |
| Redhat Enterprise Linux Server Eus | =7.1 | |
| Redhat Enterprise Linux Workstation | =6.0 | |
| Redhat Enterprise Linux Workstation | =7.0 |
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Reference Links
- http://advisories.mageia.org/MGASA-2015-0083.html
- http://code.google.com/p/google-security-research/issues/detail?id=184
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=9bd20b7304aae61de5d50ac359cf27132bafd4c1
- http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html
- http://rhn.redhat.com/errata/RHSA-2015-0696.html
- http://www.debian.org/security/2015/dsa-3188
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:055
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
- http://www.securityfocus.com/bid/72986
- http://www.ubuntu.com/usn/USN-2510-1
- http://www.ubuntu.com/usn/USN-2739-1
- https://security.gentoo.org/glsa/201503-05
- agent/references
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/weakness
- agent/remedy
- agent/severity
- agent/author
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/freetype
- canonical/freetype freetype
- version/freetype freetype/2.5.3
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/7.0
- vendor/opensuse
- canonical/opensuse opensuse
- version/opensuse opensuse/13.1
- version/opensuse opensuse/13.2
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/20
- version/fedoraproject fedora/21
- vendor/oracle
- canonical/oracle solaris
- version/oracle solaris/10.0
- version/oracle solaris/11.2
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/10.04
- version/canonical ubuntu linux/12.04
- version/canonical ubuntu linux/14.04
- version/canonical ubuntu linux/14.10
- version/canonical ubuntu linux/15.04
- vendor/redhat
- canonical/redhat enterprise linux desktop
- version/redhat enterprise linux desktop/6.0
- version/redhat enterprise linux desktop/7.0
- canonical/redhat enterprise linux hpc node
- version/redhat enterprise linux hpc node/6
- version/redhat enterprise linux hpc node/7.0
- canonical/redhat enterprise linux hpc node eus
- version/redhat enterprise linux hpc node eus/7.1
- canonical/redhat enterprise linux server
- version/redhat enterprise linux server/6.0
- version/redhat enterprise linux server/7.0
- canonical/redhat enterprise linux server eus
- version/redhat enterprise linux server eus/6.6.z
- version/redhat enterprise linux server eus/7.1
- canonical/redhat enterprise linux workstation
- version/redhat enterprise linux workstation/6.0
- version/redhat enterprise linux workstation/7.0