CVE-2022-31780
HIGHApache Traffic Server 8.0.0-9.1.2 - HTTP Request Smuggling via HTTP/2 Frame Handling
Title source: llmDescription
Improper Input Validation vulnerability in HTTP/2 frame handling of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.
References (5)
Core 5
Core References
Third Party Advisory vendor-advisory
https://www.debian.org/security/2022/dsa-5206
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJ67IWD5PRJUOIYIDJRUG3UMS2UF4X4J/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCSBQBYPOZSWS5LCOAQ6LJLRLXFIAW5A/
Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2023/01/msg00019.html
Mailing List, Vendor Advisory
https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21
Scores
CVSS v3
7.5
EPSS
0.0483
EPSS Percentile
89.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-20
Status
published
Products (5)
apache/traffic_server
8.0.0 - 8.1.4
debian/debian_linux
10.0
debian/debian_linux
11.0
fedoraproject/fedora
35
fedoraproject/fedora
36
Published
Aug 10, 2022
Tracked Since
Feb 18, 2026