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Last updated: 11/29/2014 2:30:19 AM

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Vulnerability Summary for CVE-2012-0807

Original release date: 01/26/2012
Last revised: 06/27/2012
Source: US-CERT/NIST

Overview

Stack-based buffer overflow in the suhosin_encrypt_single_cookie function in the transparent cookie-encryption feature in the Suhosin extension before 0.9.33 for PHP, when suhosin.cookie.encrypt and suhosin.multiheader are enabled, might allow remote attackers to execute arbitrary code via a long string that is used in a Set-Cookie HTTP header.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.1 (MEDIUM) (AV:N/AC:H/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 4.9
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: High
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: SUSE
Name: openSUSE-SU-2012:0426
External Source: CONFIRM
Name: https://github.com/stefanesser/suhosin/commit/73b1968ee30f6d9d2dae497544b910e68e114bfa
Type: Patch Information; Exploit
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=783350
External Source: MLIST
Name: [oss-security] 20120124 CVE requests: Suhosin extension / as31
External Source: MLIST
Name: [oss-security] 20120124 Re: CVE requests: Suhosin extension / as31
External Source: SECUNIA
Name: 48668
External Source: FULLDISC
Name: 20120119 Advisory 01/2012: Suhosin PHP Extension Transparent Cookie Encryption Stack Buffer Overflow

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:hardened-php:suhosin:0.9.30
* cpe:/a:hardened-php:suhosin:0.9.29
* cpe:/a:hardened-php:suhosin:0.9.28
* cpe:/a:hardened-php:suhosin:0.9.27
* cpe:/a:hardened-php:suhosin:0.9.26
* cpe:/a:hardened-php:suhosin:0.9.25
* cpe:/a:hardened-php:suhosin:0.9.24
* cpe:/a:hardened-php:suhosin:0.9.23
* cpe:/a:hardened-php:suhosin:0.9.22
* cpe:/a:hardened-php:suhosin:0.9.21
* cpe:/a:hardened-php:suhosin:0.9.20
* cpe:/a:hardened-php:suhosin:0.9.19
* cpe:/a:hardened-php:suhosin:0.9.18
* cpe:/a:hardened-php:suhosin:0.9.17
* cpe:/a:hardened-php:suhosin:0.9.16
* cpe:/a:hardened-php:suhosin:0.9.15
* cpe:/a:hardened-php:suhosin:0.9.14
* cpe:/a:hardened-php:suhosin:0.9.13
* cpe:/a:hardened-php:suhosin:0.9.12
* cpe:/a:hardened-php:suhosin:0.9.11
* cpe:/a:hardened-php:suhosin:0.9.10
* cpe:/a:hardened-php:suhosin:0.9.9
* cpe:/a:hardened-php:suhosin:0.9.8
* cpe:/a:hardened-php:suhosin:0.9.7
* cpe:/a:hardened-php:suhosin:0.9.6
* cpe:/a:hardened-php:suhosin:0.9.5
* cpe:/a:hardened-php:suhosin:0.9.4
* cpe:/a:hardened-php:suhosin:0.9.3
* cpe:/a:hardened-php:suhosin:0.9.2
* cpe:/a:hardened-php:suhosin:0.9.1
* cpe:/a:hardened-php:suhosin:0.9.0
* cpe:/a:hardened-php:suhosin::beta_2006.09.09
* cpe:/a:hardened-php:suhosin::beta_2006.09.07
* cpe:/a:hardened-php:suhosin:0.9.9.1
* cpe:/a:hardened-php:suhosin:0.9.6.3
* cpe:/a:hardened-php:suhosin:0.9.6.2
* cpe:/a:hardened-php:suhosin:0.9.6.1
* cpe:/a:hardened-php:suhosin:0.9.31 and previous versions

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

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