CVE-2023-36274

LibreDWG v0.11 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
VendorProductVersion
gnulibredwg
0.11 ≤
𝑥
≤ 0.12.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792
https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33
https://github.com/LibreDWG/libredwg/issues/677#BUG2
https://github.com/LibreDWG/libredwg/issues/677#BUG2