MGASA-2021-0357
- Source
- https://advisories.mageia.org/MGASA-2021-0357.html
- Import Source
- https://advisories.mageia.org/MGASA-2021-0357.json
- JSON Data
- https://api.osv.dev/v1/vulns/MGASA-2021-0357
- Related
- Published
- 2021-07-20T10:46:47Z
- Modified
- 2021-07-20T10:19:15Z
- Summary
- Updated tomcat packages fix security vulnerabilities
- Details
-
When responding to new h2c connection requests, Apache Tomcat versions 9.0.0.M1 to 9.0.41 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request (CVE-2021-25122).
The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 9.0.0.M1 to 9.0.41 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494 (CVE-2021-25329).
- References
-
- https://advisories.mageia.org/MGASA-2021-0357.html
- https://bugs.mageia.org/show_bug.cgi?id=28501
- https://www.openwall.com/lists/oss-security/2021/03/01/1
- https://www.openwall.com/lists/oss-security/2021/03/01/2
- http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.43
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/YM4ON24PW3U3JLLUNZBOOTDHDHK3EYVO/
- https://www.debian.org/security/2021/dsa-4891
- Credits
-
-
- Mageia - COORDINATOR
-
Affected packages
Mageia:8 / tomcat
Package
- Name
- tomcat
- Purl
- pkg:rpm/mageia/tomcat?distro=mageia-8