VulnerabilityModified
CVE-2012-2329
Buffer overflow in the apache_request_headers function in sapi/cgi/cgi_main.c in PHP 5.4.x before 5.4.3 allows remote attackers to cause a denial of service (application crash) via a long string in the header of an HTTP request.
MEDIUM 5.0EPSS 62.6%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 62.6%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Buffer overflow in the apache_request_headers function in sapi/cgi/cgi_main.c in PHP 5.4.x before 5.4.3 allows remote attackers to cause a denial of service (application crash) via a long string in the header of an HTTP request.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 62.65% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- php/php
- Source
- secalert@redhat.com
References
- http://secunia.com/advisories/49014
- http://www.php.net/ChangeLog-5.php#5.4.3
- http://www.php.net/archive/2012.php#id2012-05-08-1
- http://www.securityfocus.com/bid/53455
- https://bugs.php.net/bug.php?id=61807
- https://bugzilla.redhat.com/show_bug.cgi?id=820000Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75545
- https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862
- http://secunia.com/advisories/49014
- http://www.php.net/ChangeLog-5.php#5.4.3
- http://www.php.net/archive/2012.php#id2012-05-08-1
- http://www.securityfocus.com/bid/53455
- https://bugs.php.net/bug.php?id=61807
- https://bugzilla.redhat.com/show_bug.cgi?id=820000Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75545
- https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.