HTTP Response Splitting Affecting mod_md-debugsource package, versions <1:2.0.8-8.module+el8.5.0+695+1fa8055e


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.09% (38th percentile)

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  • Snyk IDSNYK-ROCKY8-MODMDDEBUGSOURCE-3328929
  • published22 Feb 2023
  • disclosed17 Jan 2023

Introduced: 17 Jan 2023

CVE-2022-37436  (opens in a new tab)
CWE-113  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 mod_md-debugsource to version 1:2.0.8-8.module+el8.5.0+695+1fa8055e or higher.
This issue was patched in RLSA-2023:0852.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mod_md-debugsource package and not the mod_md-debugsource package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 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