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debianDebianDEBIAN:DLA-1545-1:8712A
HistoryOct 15, 2018 - 4:56 p.m.

[SECURITY] [DLA 1545-1] tomcat8 security update

2018-10-1516:56:28
lists.debian.org
100

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

5.3 Medium

AI Score

Confidence

High

0.791 High

EPSS

Percentile

98.3%

Package : tomcat8
Version : 8.0.14-1+deb8u14
CVE ID : CVE-2018-11784

Sergey Bobrov discovered that when the default servlet returned a
redirect to a directory (e.g. redirecting to /foo/ when the user
requested /foo) a specially crafted URL could be used to cause the
redirect to be generated to any URI of the attackers choice.

For Debian 8 "Jessie", this problem has been fixed in version
8.0.14-1+deb8u14.

We recommend that you upgrade your tomcat8 packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

5.3 Medium

AI Score

Confidence

High

0.791 High

EPSS

Percentile

98.3%