| Name | CVE-2026-112094 |
| Description | A security vulnerability has been detected in michaelrsweet mxml 4.0.5/4.0.6. This affects the function mxml_load_data of the file mxml-file.c. The manipulation leads to use after free. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1151360 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mxml (PTS) | bookworm | 3.3.1-1+deb13u1~deb12u1 | fixed |
| trixie | 3.3.1-1+deb13u1 | fixed |
| forky, sid | 4.0.6-2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| mxml | source | bookworm | (not affected) | | | |
| mxml | source | trixie | (not affected) | | | |
| mxml | source | (unstable) | (unfixed) | | | 1151360 |
Notes
[trixie] - mxml <not-affected> (Vulnerable code not present, introduced in 4.0.5)
[bookworm] - mxml <not-affected> (Vulnerable code not present, introduced in 4.0.5)
https://github.com/michaelrsweet/mxml/issues/358
Introduced with: https://github.com/michaelrsweet/mxml/commit/a173d01d2fd4808a5cae12116247a9a384d49d71 (v4.0.5)