| Name | CVE-2022-28614 |
| Description | The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function. Modules compiled and distributed separately from Apache HTTP Server that use the 'ap_rputs' function and may pass it a very large (INT_MAX or larger) string must be compiled against current headers to resolve the issue. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | ELA-632-1 |
| Debian Bugs | 1012513 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| apache2 (PTS) | jessie, jessie (lts) | 2.4.10-10+deb8u29 | fixed |
| stretch (security) | 2.4.25-3+deb9u13 | vulnerable | |
| stretch (lts), stretch | 2.4.25-3+deb9u19 | fixed | |
| buster, buster (lts) | 2.4.59-1~deb10u4 | fixed | |
| buster (security) | 2.4.59-1~deb10u1 | fixed | |
| bullseye | 2.4.62-1~deb11u1 | fixed | |
| bullseye (security) | 2.4.62-1~deb11u2 | fixed | |
| bookworm (security), bookworm | 2.4.62-1~deb12u2 | fixed | |
| sid, trixie | 2.4.62-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| apache2 | source | jessie | 2.4.10-10+deb8u23 | ELA-632-1 | ||
| apache2 | source | stretch | 2.4.25-3+deb9u14 | ELA-632-1 | ||
| apache2 | source | buster | 2.4.38-3+deb10u8 | |||
| apache2 | source | bullseye | 2.4.54-1~deb11u1 | |||
| apache2 | source | (unstable) | 2.4.54-1 | 1012513 |
https://www.openwall.com/lists/oss-security/2022/06/08/4
https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2022-28614
https://github.com/apache/httpd/commit/8c14927162cf3b4f810683e1c5505e9ef9e1f123