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
Configuration 1 (hide)
|
Configuration 2 (hide)
|
Configuration 3 (hide)
|
Configuration 4 (hide)
|
Configuration 5 (hide)
|
Configuration 6 (hide)
|
Configuration 7 (hide)
|
History
No history.
Information
Published : 2015-02-08 11:59
Updated : 2024-02-04 18:35
NVD link : CVE-2014-9663
Mitre link : CVE-2014-9663
CVE.ORG link : CVE-2014-9663
JSON object : View
Products Affected
debian
- debian_linux
redhat
- enterprise_linux_hpc_node
- enterprise_linux_desktop
- enterprise_linux_workstation
- enterprise_linux_server_eus
- enterprise_linux_hpc_node_eus
- enterprise_linux_server
opensuse
- opensuse
freetype
- freetype
canonical
- ubuntu_linux
fedoraproject
- fedora
oracle
- solaris
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer