vulnerability
Ubuntu: (Multiple Advisories) (CVE-2021-41079): Tomcat vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Sep 16, 2021 | Apr 1, 2022 | Nov 15, 2024 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Sep 16, 2021
Added
Apr 1, 2022
Modified
Nov 15, 2024
Description
Apache Tomcat 8.5.0 to 8.5.63, 9.0.0-M1 to 9.0.43 and 10.0.0-M1 to 10.0.2 did not properly validate incoming TLS packets. When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop resulting in a denial of service.
Solution(s)
ubuntu-pro-upgrade-libtomcat8-javaubuntu-pro-upgrade-libtomcat9-embed-javaubuntu-pro-upgrade-libtomcat9-javaubuntu-pro-upgrade-tomcat8ubuntu-pro-upgrade-tomcat8-docsubuntu-pro-upgrade-tomcat9ubuntu-pro-upgrade-tomcat9-commonubuntu-pro-upgrade-tomcat9-docs
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.