CVE-2012-2733

EUVD-2012-2713
java/org/apache/coyote/http11/InternalNioInputBuffer.java in the HTTP NIO connector in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28 does not properly restrict the request-header size, which allows remote attackers to cause a denial of service (memory consumption) via a large amount of header data.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
Affected Products (NVD)
VendorProductVersion
apachetomcat
6.0
apachetomcat
6.0.0
apachetomcat
6.0.0:alpha
apachetomcat
6.0.1
apachetomcat
6.0.1:alpha
apachetomcat
6.0.2
apachetomcat
6.0.2:alpha
apachetomcat
6.0.2:beta
apachetomcat
6.0.3
apachetomcat
6.0.4
apachetomcat
6.0.4:alpha
apachetomcat
6.0.5
apachetomcat
6.0.6
apachetomcat
6.0.6:alpha
apachetomcat
6.0.7
apachetomcat
6.0.7:alpha
apachetomcat
6.0.7:beta
apachetomcat
6.0.8
apachetomcat
6.0.8:alpha
apachetomcat
6.0.9
apachetomcat
6.0.9:beta
apachetomcat
6.0.10
apachetomcat
6.0.11
apachetomcat
6.0.12
apachetomcat
6.0.13
apachetomcat
6.0.14
apachetomcat
6.0.15
apachetomcat
6.0.16
apachetomcat
6.0.17
apachetomcat
6.0.18
apachetomcat
6.0.19
apachetomcat
6.0.20
apachetomcat
6.0.24
apachetomcat
6.0.26
apachetomcat
6.0.27
apachetomcat
6.0.28
apachetomcat
6.0.29
apachetomcat
6.0.30
apachetomcat
6.0.31
apachetomcat
6.0.32
apachetomcat
6.0.33
apachetomcat
6.0.35
apachetomcat
7.0.0
apachetomcat
7.0.0:beta
apachetomcat
7.0.1
apachetomcat
7.0.2
apachetomcat
7.0.2:beta
apachetomcat
7.0.3
apachetomcat
7.0.4
apachetomcat
7.0.4:beta
apachetomcat
7.0.5
apachetomcat
7.0.6
apachetomcat
7.0.7
apachetomcat
7.0.8
apachetomcat
7.0.9
apachetomcat
7.0.10
apachetomcat
7.0.11
apachetomcat
7.0.12
apachetomcat
7.0.13
apachetomcat
7.0.14
apachetomcat
7.0.15
apachetomcat
7.0.16
apachetomcat
7.0.17
apachetomcat
7.0.18
apachetomcat
7.0.19
apachetomcat
7.0.20
apachetomcat
7.0.21
apachetomcat
7.0.22
apachetomcat
7.0.23
apachetomcat
7.0.25
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tomcat6
hardy
dne
lucid
Fixed 6.0.24-2ubuntu1.11
released
oneiric
Fixed 6.0.32-5ubuntu1.3
released
precise
Fixed 6.0.35-1ubuntu3.1
released
quantal
Fixed 6.0.35-5ubuntu0.1
released
raring
not-affected
tomcat7
hardy
dne
lucid
dne
oneiric
Fixed 7.0.21-1ubuntu0.1
released
precise
Fixed 7.0.26-1ubuntu1.2
released
quantal
not-affected
raring
not-affected
References