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CVE-2011-3192 The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range heade...

HighCVSS 7.8 EPSS 98.9% Framework module PoC
Published
Updated
Exploit status
Public exploit available

Description

The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.

Affected products

ProductAffected versionsFixed in
debian/apache2(Debian:12) < 2.2.19-2 2.2.19-2
debian/apache2(Debian:13) < 2.2.19-2 2.2.19-2
debian/apache2(Debian:14) < 2.2.19-2 2.2.19-2
Apache HTTP Server >= 2.0.35, < 2.0.65 2.0.65
Apache HTTP Server >= 2.2.0, < 2.2.20 2.2.20
opensuse = 11.3 No fix listed
opensuse = 11.4 No fix listed
SUSE linux enterprise server = 10-sp2 No fix listed
SUSE linux enterprise server = 10-sp3 No fix listed
SUSE linux enterprise server = 10-sp4 No fix listed
SUSE linux enterprise server = 11-sp1 No fix listed
SUSE linux enterprise software development kit = 10-sp3 No fix listed
SUSE linux enterprise software development kit = 10-sp4 No fix listed
SUSE linux enterprise software development kit = 11-sp1 No fix listed
Canonical Ubuntu Linux = 8.04 No fix listed
Canonical Ubuntu Linux = 10.04 No fix listed
Canonical Ubuntu Linux = 10.10 No fix listed
Canonical Ubuntu Linux = 11.04 No fix listed

References