CVE-2026-9501
4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A vulnerability was determined in GNU LibreDWG up to 0.14. The impacted element is the function decompress_R2004_section of the file src/decode.c of the component Dwgread Utility. Executing a manipulation can lead to reachable assertion. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called e501cb9926c1e9a07a0d1cc997f3e69e9be801c9. A patch should be applied to remediate this issue.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GNU | LibreDWG | 0.1 | affected |
| GNU | LibreDWG | 0.2 | affected |
| GNU | LibreDWG | 0.3 | affected |
| GNU | LibreDWG | 0.4 | affected |
| GNU | LibreDWG | 0.5 | affected |
| GNU | LibreDWG | 0.6 | affected |
| GNU | LibreDWG | 0.7 | affected |
| GNU | LibreDWG | 0.8 | affected |
| GNU | LibreDWG | 0.9 | affected |
| GNU | LibreDWG | 0.10 | affected |
| GNU | LibreDWG | 0.11 | affected |
| GNU | LibreDWG | 0.12 | affected |
| GNU | LibreDWG | 0.13 | affected |
| GNU | LibreDWG | 0.14 | affected |
Weaknesses
- CWE-617: Reachable Assertion
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/vuln/365483
- https://vuldb.com/vuln/365483/cti
- https://vuldb.com/submit/814250
- https://github.com/LibreDWG/libredwg/issues/1242
- https://github.com/HackC0der/CVE-Repos/blob/main/libredwg/libredwg_6d6a339_assert_fail_decompress_R2004_section.dwg
- https://github.com/LibreDWG/libredwg/commit/e501cb9926c1e9a07a0d1cc997f3e69e9be801c9
- https://www.gnu.org/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.