CVE-2020-9494

Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.10, and 8.0.0 to 8.0.7 is vulnerable to certain types of HTTP/2 HEADERS frames that can cause the server to allocate a large amount of memory and spin the thread.

Score

CVSS 3.1 7.5 High

Status

Modified - security@apache.org

Published

2020-06-24

Last modified

2024-08-04

Weaknesses

CWE-770

Affected products

• Traffic Server (Apache)
• Apache Traffic Server (Apache Software Foundation)
• Debian Linux (Debian)

References

• http://www.openwall.com/lists/oss-security/2021/03/01/2
• https://lists.apache.org/thread.html/rf7f86917f42fdaf904d99560cba0c016e03baea6244c47efeb60ecbe%40%3Cdev.trafficserver.a…
• https://www.debian.org/security/2020/dsa-4710