What’s Vulnerable › Vulnerabilities

CVE-2019-20910

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-07-16 · updated 2026-06-17
• Weakness: CWE-125

Description

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in decode_R13_R2000 in decode.c, a different vulnerability than CVE-2019-20011.

Affected products

• GNU LibreDWG: through 0.9.3

References

• https://github.com/LibreDWG/libredwg/commit/f878ba67b638f0d5050b6dba61b9737f64fc53de
• https://github.com/LibreDWG/libredwg/issues/178
• https://github.com/LibreDWG/libredwg/commit/f878ba67b638f0d5050b6dba61b9737f64fc53de
• https://github.com/LibreDWG/libredwg/issues/178

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