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 header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
apachehttp_server
2.0.35 ≤
𝑥
< 2.0.65
apachehttp_server
2.2.0 ≤
𝑥
< 2.2.20
opensuseopensuse
11.3
opensuseopensuse
11.4
canonicalubuntu_linux
8.04
canonicalubuntu_linux
10.04
canonicalubuntu_linux
10.10
canonicalubuntu_linux
11.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
apache2
bullseye
2.4.62-1~deb11u1
fixed
bullseye (security)
2.4.62-1~deb11u2
fixed
bookworm
2.4.62-1~deb12u1
fixed
bookworm (security)
2.4.62-1~deb12u2
fixed
sid
2.4.62-3
fixed
trixie
2.4.62-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
apache2
natty
Fixed 2.2.17-1ubuntu1.2
released
maverick
Fixed 2.2.16-1ubuntu3.3
released
lucid
Fixed 2.2.14-5ubuntu8.6
released
hardy
Fixed 2.2.8-1ubuntu0.21
released
References