CVE-2011-3607

Public on 2011-11-08
Modified on 2014-09-14
Description
Integer overflow in the ap_pregsub function in server/util.c in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x through 2.2.21, when the mod_setenvif module is enabled, allows local users to gain privileges via a .htaccess file with a crafted SetEnvIf directive, in conjunction with a crafted HTTP request header, leading to a heap-based buffer overflow.
Severity
Low severity
Low
CVSS v3 Base Score
4.4
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 httpd 2012-02-16 ALAS-2012-46 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv2 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv2 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P