PT-2015-4335 · Freetype+3 · Freetype+3

Mateusz Jurczyk · Publicado 2014-12-07 · Atualizado 2024-06-15 · CVE-2014-9662

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions FreeType versions prior to 2.5.4

Description The issue is related to the cff/cf2ft.c file in FreeType, where it fails to validate the return values of point-allocation functions. This can be exploited by remote attackers using a crafted OTF font, potentially leading to a denial of service due to a heap-based buffer overflow, or possibly other unspecified impacts.

Recommendations For versions prior to 2.5.4, update to version 2.5.4 or later to resolve the issue.

Exploit

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2014-2420

CVE-2014-9662

MGASA-2015-0083

OPENSUSE-SU-2024:10172-1

OPENSUSE-SU-2024:10438-1

SUSE-SU-2015:0455-1

SUSE-SU-2015:0463-1

USN-2510-1

Produtos afetados

Alt Linux

Freetype

Suse

Ubuntu

Referências · 166

• 🔥 http://code.google.com/p/google-security-research/issues/detail?id=185 · Exploit
• http://code.google.com/p/google-security-research/issues/detail?id=153 · Nota
• http://code.google.com/p/google-security-research/issues/detail?id=157 · Nota
• https://suse.com/security/cve/CVE-2012-1135 · Nota
• https://suse.com/security/cve/CVE-2014-9663 · Nota
• http://code.google.com/p/google-security-research/issues/detail?id=154 · Nota
• https://suse.com/security/cve/CVE-2012-1138 · Nota
• https://errata.altlinux.org/ALT-PU-2014-2420 · Aviso do Fabricante
• http://code.google.com/p/google-security-research/issues/detail?id=164 · Nota
• https://suse.com/security/cve/CVE-2012-1140 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9747 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9669 · Nota de Segurança
• https://ubuntu.com/security/CVE-2014-9656 · Aviso do Fabricante
• http://code.google.com/p/google-security-research/issues/detail?id=187 · Nota
• https://osv.dev/vulnerability/CVE-2014-9662 · Aviso do Fabricante