[ubuntu/mantic-security] apache2 2.4.57-2ubuntu2.1 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Wed Nov 22 14:47:36 UTC 2023


apache2 (2.4.57-2ubuntu2.1) mantic-security; urgency=medium

  * SECURITY UPDATE: mod_macro buffer over-read
    - debian/patches/CVE-2023-31122.patch: fix length in
      modules/core/mod_macro.c.
    - CVE-2023-31122
  * SECURITY UPDATE: Multiple issues in HTTP/2
    - CVE-2023-43622: DoS in HTTP/2 with initial windows size 0
    - CVE-2023-45802: HTTP/2 stream memory not reclaimed right away on RST
    - debian/patches/update_http2.patch: backport version 2.0.22 of
      mod_http2 from httpd 2.4.58.
    - CVE-2023-43622
    - CVE-2023-45802

Date: 2023-10-28 15:34:15.098915+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/apache2/2.4.57-2ubuntu2.1
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