mxml: A vulnerability was determined in mxml up to 4.0.4
CVE-2026-5037 is fixed in mxml on 1 platform, first by DEBIAN-CVE-2026-5037, released March 29, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A vulnerability was determined in mxml up to 4.0.4. This issue affects the function index_sort of the file mxml-index.c of the component mxmlIndexNew. Executing a manipulation of the argument tempr can lead to stack-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called 6e27354466092a1ac65601e01ce6708710bb9fa5. A patch should be applied to remediate this issue.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| mxml · Debian 12.15 (bookworm) | 3.3.1-1+deb13u1~deb12u1 | DEBIAN-CVE-2026-5037 | Mar 29, 2026 |
| mxml · Debian 13.5 (trixie) | 3.3.1-1+deb13u1 | DEBIAN-CVE-2026-5037 | Mar 29, 2026 |
| mxml · Debian 14 | 4.0.4-4 | DEBIAN-CVE-2026-5037 | Mar 29, 2026 |
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