CVE-2022-31780

High

Description

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.

SeverityHigh

CVSS7.5

Exploit probability—

Product

Apache Traffic Server

PublishedAug 10, 2022

First seenAug 10, 2022

Weakness typeCWE-20Improper input validation

How to fix

Vendor advisories

debian.org/security/2022/dsa-5206
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJ67IWD5PRJUOIYIDJRUG3UMS2UF4X4J/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCSBQBYPOZSWS5LCOAQ6LJLRLXFIAW5A/

Affected products

Product	Affected versions	Fixed in
apache traffic_server	8.0.0 ≤ v ≤ 8.1.4, 9.0.0 ≤ v ≤ 9.1.2	—
debian debian_linux	10.0, 11.0	—
fedoraproject fedora	35, 36	—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.