7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.2 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
39.3%
Package : tomcat9
Version : 9.0.31-1~deb10u8
CVE ID : CVE-2022-42252 CVE-2023-28708
Debian Bug : 1033475
Two security vulnerabilities have been discovered in the Tomcat
servlet and JSP engine.
CVE-2022-42252
Apache Tomcat was configured to ignore invalid HTTP headers via setting
rejectIllegalHeader to false. Tomcat did not reject a request containing an
invalid Content-Length header making a request smuggling attack possible if
Tomcat was located behind a reverse proxy that also failed to reject the
request with the invalid header.
CVE-2023-28708
When using the RemoteIpFilter with requests received from a reverse proxy
via HTTP that include the X-Forwarded-Proto header set to https, session
cookies created by Apache Tomcat did not include the secure attribute. This
could result in the user agent transmitting the session cookie over an
insecure channel.
For Debian 10 buster, these problems have been fixed in version
9.0.31-1~deb10u8.
We recommend that you upgrade your tomcat9 packages.
For the detailed security status of tomcat9 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/tomcat9
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
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | tomcat9-docs | <Â 9.0.31-1~deb10u8 | tomcat9-docs_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | tomcat9-admin | <Â 9.0.31-1~deb10u8 | tomcat9-admin_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | tomcat9 | <Â 9.0.31-1~deb10u8 | tomcat9_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | tomcat9-examples | <Â 9.0.31-1~deb10u8 | tomcat9-examples_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | tomcat9-user | <Â 9.0.31-1~deb10u8 | tomcat9-user_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | libtomcat9-java | <Â 9.0.31-1~deb10u8 | libtomcat9-java_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | tomcat9-common | <Â 9.0.31-1~deb10u8 | tomcat9-common_9.0.31-1~deb10u8_all.deb |
Debian | 10 | all | libtomcat9-embed-java | <Â 9.0.31-1~deb10u8 | libtomcat9-embed-java_9.0.31-1~deb10u8_all.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.2 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
39.3%