What’s Vulnerable › Vulnerabilities

CVE-2020-6613

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-01-08 · updated 2026-06-17
• Weakness: CWE-125

Description

GNU LibreDWG 0.9.3.2564 has a heap-based buffer over-read in bit_search_sentinel in bits.c.

Affected products

• GNU LibreDWG: 0.9.3.2564
• openSUSE Backports Sle: 15.0-sp1
• openSUSE Leap: 15.1

References

• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00046.html
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00052.html
• https://github.com/LibreDWG/libredwg/issues/179#issuecomment-570447025
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00046.html
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00052.html
• https://github.com/LibreDWG/libredwg/issues/179#issuecomment-570447025

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