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Medium severity5.5NVD Advisory· Published May 18, 2021· Updated Jun 17, 2026

CVE-2020-23861

CVE-2020-23861

Description

A heap-based buffer overflow vulnerability exists in LibreDWG 0.10.1 via the read_system_page function at libredwg-0.10.1/src/decode_r2007.c:666:5, which causes a denial of service by submitting a dwg file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • LibreDWG/Libredwgllm-fuzzy2 versions
    <=0.10.1+ 1 more
    • (no CPE)range: <=0.10.1
    • (no CPE)
  • GNU/Libredwg
    cpe:2.3:a:gnu:libredwg:0.10.1:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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