haproxy: An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3
CVE-2021-39241 is fixed in 2 products on 1 platform, first by haproxy 2.0.13-2ubuntu0.2, released August 17, 2021. It is not reported as exploited. Patch Radar priority: Routine.
An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| haproxy · Ubuntu 20.04 LTS (focal) | 2.0.13-2ubuntu0.2 | haproxy 2.0.13-2ubuntu0.2 | Aug 17, 2021 |
| vim-haproxy · Ubuntu 20.04 LTS (focal) | 2.0.13-2ubuntu0.2 | vim-haproxy 2.0.13-2ubuntu0.2 | Aug 17, 2021 |
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