Vulnerability in Gnu Libredwg
CVE-2020-21839
An issue was discovered in GNU LibreDWG 0.10. Crafted input will lead to an memory leak in dwg_decode_eed ../../src/decode.c:3638.
EPSS: 0.009 (56.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Gnu Libredwg — versions 0.10
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (x_refsource_MISC, Broken Link)
- cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (Technical Description, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-21839?
- CVE-2020-21839 is a medium-severity vulnerability in Gnu Libredwg, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 6.5/10. Published 2021-05-17.
- How severe is CVE-2020-21839?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-21839 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.