CVE catalog
CVE-2024-3209
DEBIAN-CVE-2024-3209
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 1.22% · Oct 25, 2026
A vulnerability was found in UPX up to 4.2.2. It has been rated as critical. This issue affects the function get_ne64 of the file bele.h. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259055. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | upx-ucl | 13 | 4.2.4-1 | fixed |
| Debian | upx-ucl | 14 | 4.2.4-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | upx-ucl | deb | 13 | 4.2.4-1 | Not reported | DEBIAN-CVE-2024-3209 | Not reported |
| Debian | upx-ucl | deb | 14 | 4.2.4-1 | Not reported | DEBIAN-CVE-2024-3209 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.