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CVE-2012-0053 protocol.c in the Apache HTTP Server 2.2.x through 2.2.21 does not properly restrict header information during construction of Bad Request (aka 400) error documents, which allows remote attackers to o...

MediumCVSS 4.3 EPSS 82.2%
Published
Updated
Exploit status
No public exploit known

Description

protocol.c in the Apache HTTP Server 2.2.x through 2.2.21 does not properly restrict header information during construction of Bad Request (aka 400) error documents, which allows remote attackers to obtain the values of HTTPOnly cookies via vectors involving a (1) long or (2) malformed header in conjunction with crafted web script.

Affected products

ProductAffected versionsFixed in
debian/apache2(Debian:12) < 2.2.22-1 2.2.22-1
debian/apache2(Debian:13) < 2.2.22-1 2.2.22-1
debian/apache2(Debian:14) < 2.2.22-1 2.2.22-1
Apache HTTP Server >= 2.0.0, < 2.0.65 2.0.65
Apache HTTP Server >= 2.2.0, < 2.2.22 2.2.22
debian linux = 5.0 No fix listed
debian linux = 6.0 No fix listed
debian linux = 7.0 No fix listed
opensuse = 11.4 No fix listed
SUSE linux enterprise server = 10-sp4 No fix listed
SUSE linux enterprise software development kit = 10-sp4 No fix listed
redhat storage = 2.0 No fix listed
redhat enterprise linux desktop = 6.0 No fix listed
redhat enterprise linux eus = 6.2 No fix listed
redhat enterprise linux server = 6.0 No fix listed
redhat enterprise linux workstation = 6.0 No fix listed
redhat jboss enterprise web server = 1.0.0 No fix listed

References