# CVE-2024-2002: dwarfutils: A double-free vulnerability was found in libdwarf

CVE-2024-2002 is fixed in 8 products on 1 platform, first by DEBIAN-CVE-2024-2002, released March 18, 2024. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2024-2002
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0109
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Mar 18, 2024

## Description

A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | dwarfutils Debian 13.5 (trixie) | 1:0.11.1-1 | [DEBIAN-CVE-2024-2002](https://patchblox.com/security/data/fix/linux/debian-cve-2024-2002.md) | Mar 18, 2024 |
| Linux | dwarfutils Debian 14 | 1:0.11.1-1 | [DEBIAN-CVE-2024-2002](https://patchblox.com/security/data/fix/linux/debian-cve-2024-2002.md) | Mar 18, 2024 |
| Linux | libdwarf amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-debuginfo amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-debugsource amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-devel amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-static amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-tools amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |
| Linux | libdwarf-tools-debuginfo amzn 2023 | 1:0.5.0-1.amzn2023.0.3 | [ALAS2023-2024-579](https://patchblox.com/security/data/fix/linux/alas2023-2024-579.md) | Mar 27, 2024 |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo