HTTP Response Splitting Affecting apache2 package, versions <2.4.55-r0
Threat Intelligence
EPSS
0.09% (38th
percentile)
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Test your applications- Snyk ID SNYK-ALPINE318-APACHE2-5511474
- published 18 Jan 2023
- disclosed 17 Jan 2023
Introduced: 17 Jan 2023
CVE-2022-37436 Open this link in a new tabHow to fix?
Upgrade Alpine:3.18 apache2 to version 2.4.55-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream apache2 package and not the apache2 package as distributed by Alpine.
See How to fix? for Alpine:3.18 relevant fixed versions and status.
Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the client.
CVSS Scores
version 3.1