PT-2010-2902 · Libesmtp · Libesmtp

Kees Cook · Publicado 2010-03-31 · Atualizado 2010-05-22 · CVE-2010-1194

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions libESMTP versions 1.0.3.r1 through 1.0.4

Description The issue arises from the match component function in smtp-tls.c, which incorrectly treats two strings as equal if one is a substring of the other. This allows remote attackers to spoof trusted certificates by crafting a subjectAltName.

Recommendations For libESMTP versions 1.0.3.r1 through 1.0.4, consider disabling the match component function until a patch is available to prevent remote attackers from spoofing trusted certificates.

Correção

Enumeração de Fraquezas

CWE-310

Identificadores relacionados

CVE-2010-1194

Produtos afetados

Libesmtp

Referências · 9

• https://nvd.nist.gov/vuln/detail/CVE-2010-1194 · Nota de Segurança
• http://vupen.com/english/advisories/2010/1107 · Nota
• http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2010-1194 · Aviso do Fabricante
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191 · Correção
• https://security-tracker.debian.org/tracker/CVE-2010-1194 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2010/03/09/3 · Nota
• http://openwall.com/lists/oss-security/2010/03/03/6 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2010-1194 · Aviso do Fabricante