cbcvebase.
CVE-2012-0053
published 2012-01-28

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…

medium4.3CVSS 3.1
AVNACMAuNCPINAN
EXPLOIT
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

15 ranges
VendorProductVersion rangeFixed in
apachehttp_server>= 2.0.0 < 2.0.652.0.65
apachehttp_server>= 2.2.0 < 2.2.222.2.22
debianapache2< apache2 2.2.22-1 (bookworm)apache2 2.2.22-1 (bookworm)
debiandebian_linux
debiandebian_linux
debiandebian_linux
opensuseopensuse
redhatenterprise_linux_desktop
redhatenterprise_linux_eus
redhatenterprise_linux_server
redhatenterprise_linux_workstation
redhatjboss_enterprise_web_server
redhatstorage
suselinux_enterprise_server
suselinux_enterprise_software_development_kit

CVSS provenance

nvd4.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv4.3MEDIUM