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.
References
Configurations
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History
21 Nov 2024, 02:21
Type | Values Removed | Values Added |
---|---|---|
References | () http://advisories.mageia.org/MGASA-2015-0083.html - Third Party Advisory | |
References | () http://code.google.com/p/google-security-research/issues/detail?id=184 - Exploit | |
References | () http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=9bd20b7304aae61de5d50ac359cf27132bafd4c1 - Patch, Vendor Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html - Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html - Third Party Advisory | |
References | () http://rhn.redhat.com/errata/RHSA-2015-0696.html - Third Party Advisory | |
References | () http://www.debian.org/security/2015/dsa-3188 - Third Party Advisory | |
References | () http://www.mandriva.com/security/advisories?name=MDVSA-2015:055 - Broken Link | |
References | () http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html - Third Party Advisory | |
References | () http://www.securityfocus.com/bid/72986 - | |
References | () http://www.ubuntu.com/usn/USN-2510-1 - Third Party Advisory | |
References | () http://www.ubuntu.com/usn/USN-2739-1 - Third Party Advisory | |
References | () https://security.gentoo.org/glsa/201503-05 - |
Information
Published : 2015-02-08 11:59
Updated : 2024-11-21 02:21
NVD link : CVE-2014-9663
Mitre link : CVE-2014-9663
CVE.ORG link : CVE-2014-9663
JSON object : View
Products Affected
redhat
- enterprise_linux_workstation
- enterprise_linux_hpc_node_eus
- enterprise_linux_server
- enterprise_linux_server_eus
- enterprise_linux_desktop
- enterprise_linux_hpc_node
oracle
- solaris
fedoraproject
- fedora
freetype
- freetype
debian
- debian_linux
canonical
- ubuntu_linux
opensuse
- opensuse
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer