What’s Vulnerable › Vulnerabilities

CVE-2021-28236

• Severity: high (CVSS 7.5 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: 2021-12-02 · updated 2026-06-17
• Weakness: CWE-476

Description

LibreDWG v0.12.3 was discovered to contain a NULL pointer dereference via out_dxfb.c.

Affected products

• GNU LibreDWG: 0.12.3

References

• https://github.com/LibreDWG/libredwg/issues/324
• https://github.com/LibreDWG/libredwg/issues/324

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