Veracode Vulnerability DatabaseVERACODE:10892Remote Code Execution (RCE)
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
php is vulnerable to remote code execution (RCE) attacks. The vulnerability exists through a format string vulnerability in stream.c in the phar extension in PHP 5.3.x through 5.3.3 allows context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a crafted phar:// URI that is not properly handled by the phar_stream_flush function, leading to errors in the php_stream_wrapper_log_error function. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2094.
References
lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
marc.info/?l=bugtraq&m=130331363227777&w=2
php-security.org/2010/05/14/mops-2010-024-php-phar_stream_flush-format-string-vulnerability/index.html
security-tracker.debian.org/tracker/CVE-2010-2950
support.apple.com/kb/HT4581
svn.php.net/viewvc?view=revision&revision=302565
www.mandriva.com/security/advisories?name=MDVSA-2010:254
www.php.net/archive/2010.php#id2010-12-10-1
www.php.net/ChangeLog-5.php
www.php.net/releases/5_3_4.php
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=598537
rhn.redhat.com/errata/RHSA-2012-0546.html
rhn.redhat.com/errata/RHSA-2012-1046.html
Related
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P