DebianDEBIAN:DLA-1491-1:FF012[SECURITY] [DLA 1491-1] tomcat8 security update
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.017 Low
EPSS
Percentile
87.6%
Package : tomcat8
Version : 8.0.14-1+deb8u13
CVE ID : CVE-2018-1336 CVE-2018-8034
Two security issues have been discovered in the Tomcat servlet and JSP
engine.
CVE-2018-1336
An improper handing of overflow in the UTF-8 decoder with
supplementary characters can lead to an infinite loop in the decoder
causing a Denial of Service.
CVE-2018-8034
The host name verification when using TLS with the WebSocket client
was missing. It is now enabled by default.
For Debian 8 "Jessie", these problems have been fixed in version
8.0.14-1+deb8u13.
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
Attachment:
signature.asc
Description: PGP signature
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 8 | all | tomcat7-user | < 7.0.56-3+really7.0.90-1 | tomcat7-user_7.0.56-3+really7.0.90-1_all.deb |
| Debian | 9 | all | tomcat8-admin | < 8.5.14-1+deb9u3 | tomcat8-admin_8.5.14-1+deb9u3_all.deb |
| Debian | 8 | all | tomcat7-common | < 7.0.56-3+really7.0.90-1 | tomcat7-common_7.0.56-3+really7.0.90-1_all.deb |
| Debian | 8 | all | tomcat8-docs | < 8.0.14-1+deb8u13 | tomcat8-docs_8.0.14-1+deb8u13_all.deb |
| Debian | 8 | all | tomcat7-examples | < 7.0.56-3+really7.0.90-1 | tomcat7-examples_7.0.56-3+really7.0.90-1_all.deb |
| Debian | 8 | all | tomcat8-user | < 8.0.14-1+deb8u13 | tomcat8-user_8.0.14-1+deb8u13_all.deb |
| Debian | 8 | all | tomcat8-common | < 8.0.14-1+deb8u13 | tomcat8-common_8.0.14-1+deb8u13_all.deb |
| Debian | 9 | all | libservlet3.1-java | < 8.5.14-1+deb9u3 | libservlet3.1-java_8.5.14-1+deb9u3_all.deb |
| Debian | 8 | all | libservlet3.0-java | < 7.0.56-3+really7.0.90-1 | libservlet3.0-java_7.0.56-3+really7.0.90-1_all.deb |
| Debian | 9 | all | tomcat8-docs | < 8.5.14-1+deb9u3 | tomcat8-docs_8.5.14-1+deb9u3_all.deb |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.017 Low
EPSS
Percentile
87.6%