CVE-2013-4286

EUVD-2022-4269
Apache Tomcat before 6.0.39, 7.x before 7.0.47, and 8.x before 8.0.0-RC3, when an HTTP connector or AJP connector is used, does not properly handle certain inconsistent HTTP request headers, which allows remote attackers to trigger incorrect identification of a request's length and conduct request-smuggling attacks via (1) multiple Content-Length headers or (2) a Content-Length header and a "Transfer-Encoding: chunked" header.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2005-2090.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
Affected Products (NVD)
VendorProductVersion
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
7.0.10
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
7.0.24
apachetomcat
7.0.25
apachetomcat
7.0.26
apachetomcat
7.0.27
apachetomcat
7.0.28
apachetomcat
7.0.29
apachetomcat
7.0.30
apachetomcat
7.0.31
apachetomcat
7.0.32
apachetomcat
7.0.33
apachetomcat
7.0.34
apachetomcat
7.0.35
apachetomcat
7.0.36
apachetomcat
7.0.37
apachetomcat
7.0.38
apachetomcat
7.0.39
apachetomcat
7.0.40
apachetomcat
7.0.41
apachetomcat
7.0.42
apachetomcat
7.0.43
apachetomcat
7.0.44
apachetomcat
7.0.45
apachetomcat
7.0.46
apachetomcat
8.0.0:rc1
apachetomcat
8.0.0:rc2
apachetomcat
𝑥
≤ 6.0.37
apachetomcat
1.1.3
apachetomcat
3.0
apachetomcat
3.1
apachetomcat
3.1.1
apachetomcat
3.2
apachetomcat
3.2.1
apachetomcat
3.2.2
apachetomcat
3.2.2:beta2
apachetomcat
3.2.3
apachetomcat
3.2.4
apachetomcat
3.3
apachetomcat
3.3.1
apachetomcat
3.3.1a:a
apachetomcat
3.3.2
apachetomcat
4.0.0
apachetomcat
4.0.1
apachetomcat
4.0.2
apachetomcat
4.0.3
apachetomcat
4.0.4
apachetomcat
4.0.5
apachetomcat
4.0.6
apachetomcat
4.1.0
apachetomcat
4.1.1
apachetomcat
4.1.2
apachetomcat
4.1.3
apachetomcat
4.1.3:beta
apachetomcat
4.1.9:beta
apachetomcat
4.1.10
apachetomcat
4.1.12
apachetomcat
4.1.15
apachetomcat
4.1.24
apachetomcat
4.1.28
apachetomcat
4.1.29
apachetomcat
4.1.31
apachetomcat
4.1.36
apachetomcat
5.0.0
apachetomcat
5.0.1
apachetomcat
5.0.2
apachetomcat
5.0.3
apachetomcat
5.0.4
apachetomcat
5.0.5
apachetomcat
5.0.6
apachetomcat
5.0.7
apachetomcat
5.0.8
apachetomcat
5.0.9
apachetomcat
5.0.10
apachetomcat
5.0.11
apachetomcat
5.0.12
apachetomcat
5.0.13
apachetomcat
5.0.14
apachetomcat
5.0.15
apachetomcat
5.0.16
apachetomcat
5.0.17
apachetomcat
5.0.18
apachetomcat
5.0.19
apachetomcat
5.0.21
apachetomcat
5.0.22
apachetomcat
5.0.23
apachetomcat
5.0.24
apachetomcat
5.0.25
apachetomcat
5.0.26
apachetomcat
5.0.27
apachetomcat
5.0.28
apachetomcat
5.0.29
apachetomcat
5.0.30
apachetomcat
5.5.0
apachetomcat
5.5.1
apachetomcat
5.5.2
apachetomcat
5.5.3
apachetomcat
5.5.4
apachetomcat
5.5.5
apachetomcat
5.5.6
apachetomcat
5.5.7
apachetomcat
5.5.8
apachetomcat
5.5.9
apachetomcat
5.5.10
apachetomcat
5.5.11
apachetomcat
5.5.12
apachetomcat
5.5.13
apachetomcat
5.5.14
apachetomcat
5.5.15
apachetomcat
5.5.16
apachetomcat
5.5.17
apachetomcat
5.5.18
apachetomcat
5.5.19
apachetomcat
5.5.20
apachetomcat
5.5.21
apachetomcat
5.5.22
apachetomcat
5.5.23
apachetomcat
5.5.24
apachetomcat
5.5.25
apachetomcat
5.5.26
apachetomcat
5.5.27
apachetomcat
5.5.28
apachetomcat
5.5.29
apachetomcat
5.5.30
apachetomcat
5.5.31
apachetomcat
5.5.32
apachetomcat
5.5.33
apachetomcat
5.5.34
apachetomcat
5.5.35
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
6.0.10
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
6.0.36
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tomcat6
lucid
Fixed 6.0.24-2ubuntu1.15
released
precise
Fixed 6.0.35-1ubuntu3.4
released
quantal
ignored
saucy
ignored
trusty
not-affected
utopic
not-affected
vivid
not-affected
wily
not-affected
xenial
not-affected
yakkety
dne
zesty
dne
tomcat7
lucid
dne
precise
ignored
quantal
Fixed 7.0.30-0ubuntu1.3
released
saucy
Fixed 7.0.42-1ubuntu0.1
released
trusty
not-affected
utopic
not-affected
vivid
not-affected
wily
not-affected
xenial
not-affected
yakkety
not-affected
zesty
not-affected
References