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medium4.3

CVE-2014-9670

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 serv…

Impact

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.

Affected products

VendorProductAffected versions
DebianDebian Linux
Version 7.0
OpensuseOpensuse
Versions 13.1, 13.2
FedoraprojectFedora
Versions 20, 21
OracleSolaris
Versions 10.0, 11.2
RedhatEnterprise Linux Desktop
Versions 6.0, 7.0
RedhatEnterprise Linux Hpc Node
Versions 6, 7.0
RedhatEnterprise Linux Hpc Node Eus
Version 7.1
RedhatEnterprise Linux Server
Versions 6.0, 7.0
RedhatEnterprise Linux Server Eus
Versions 6.6.z, 7.1
RedhatEnterprise Linux Workstation
Versions 6.0, 7.0
CanonicalUbuntu Linux
Versions 10.04, 12.04, 14.04, 14.10, 15.04
FreetypeFreetype
through 2.5.3

Weakness classification

CWE-189

References