PT-2012-5362 · Google+3 · Google Chrome+3

Raphael Geissert · CVE-2012-4388 · Publicado 2012-09-07 · Atualizado 2023-02-13

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions PHP versions 5.4.0RC2 through 5.4.0

Description The issue arises from the sapi header op function in main/SAPI.c, which fails to properly determine a pointer during checks for %0D sequences, allowing remote attackers to bypass an HTTP response-splitting protection mechanism. This can be achieved via a crafted URL and is related to improper interaction between the PHP header function and certain browsers, such as Internet Explorer and Google Chrome.

Recommendations For PHP versions 5.4.0RC2 through 5.4.0, update to a version that properly fixes the issue, as the current fix is incorrect and based on an earlier vulnerability.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2012-4388

Produtos afetados

Google Chrome

Internet Explorer

Php

Suse

Referências · 13

• 🔥 http://svn.php.net/viewvc/php/php-src/branches/PHP_5_4/main/SAPI.c?r1=323986&r2=323985&pathrev=323986 · Exploit
• http://openwall.com/lists/oss-security/2012/09/05/15 · Nota
• http://openwall.com/lists/oss-security/2012/08/29/5 · Nota
• http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2012/09/02/1 · Nota
• http://openwall.com/lists/oss-security/2012/09/07/3 · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4388 · Nota
• http://security-tracker.debian.org/tracker/CVE-2012-4388 · Nota
• https://bugs.php.net/bug.php?id=60227 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2012-4388 · Nota de Segurança
• http://ubuntu.com/usn/USN-1569-1 · Aviso do Fabricante
• http://article.gmane.org/gmane.comp.php.devel/70584 · Nota
• http://securitytracker.com/id?1027463 · Nota