PT-2010-1303 · Artifex+3 · Ghostscript+3

Jonathan Brossard · Publicado 2010-08-26 · Atualizado 2018-10-10 · CVE-2009-3743

Positive Technologies (AI Summary)

CVSS v2.0

9.3

Alta

Vetor base

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Ghostscript versions prior to 8.71

Description The issue is related to an off-by-one error in the Ins MINDEX function within the TrueType bytecode interpreter. This error can be triggered by a malformed TrueType font in a document, leading to an integer overflow and a heap-based buffer overflow. As a result, remote attackers may be able to execute arbitrary code or cause a denial of service due to heap memory corruption.

Recommendations For versions prior to 8.71, update to version 8.71 or later to resolve the issue.

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-189

Identificadores relacionados

CESA-2012_0095

CVE-2009-3743

RHSA-2012:0095

RHSA-2012_0095

Produtos afetados

Centos

Ghostscript

Red Hat

Suse

Referências · 27

• https://lists.centos.org/pipermail/centos-announce/2012-February/080581.html · Nota
• http://security.gentoo.org/glsa/glsa-201412-17.xml · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4054 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4820 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2009-3743 · Aviso do Fabricante
• http://securityfocus.com/archive/1/514892/100/0/threaded · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2009-3743 · Nota de Segurança
• http://securitytracker.com/id?1024785 · Nota
• http://bugs.ghostscript.com/show_bug.cgi?id=691339 · Nota
• https://lists.centos.org/pipermail/centos-announce/2012-February/030457.html · Nota
• https://linux.oracle.com/errata/ELSA-2012-0095.html · Aviso do Fabricante
• https://lists.centos.org/pipermail/centos-announce/2012-February/067894.html · Nota
• https://rhn.redhat.com/errata/RHSA-2012-0095.html · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2012:0095 · Nota
• https://access.redhat.com/security/cve/CVE-2010-4820 · Nota