| Name | CVE-2022-22720 |
| Description | Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2960-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| apache2 (PTS) | buster | 2.4.38-3+deb10u8 | fixed |
| buster (security) | 2.4.38-3+deb10u10 | fixed |
| bullseye | 2.4.56-1~deb11u2 | fixed |
| bullseye (security) | 2.4.56-1~deb11u1 | fixed |
| bookworm | 2.4.57-2 | fixed |
| sid, trixie | 2.4.57-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| apache2 | source | stretch | 2.4.25-3+deb9u13 | | DLA-2960-1 | |
| apache2 | source | buster | 2.4.38-3+deb10u8 | | | |
| apache2 | source | bullseye | 2.4.53-1~deb11u1 | | | |
| apache2 | source | (unstable) | 2.4.53-1 | | | |
Notes
https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2022-22720
Fixed by: https://svn.apache.org/r1898692