CVE-2020-21830

EUVD-2020-14596
A heap based buffer overflow vulneraibility exists in GNU LibreDWG 0.10 via bit_calc_CRC ../../src/bits.c:2213.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
Affected Products (NVD)
VendorProductVersion
gnulibredwg
0.10
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://gnu.com
https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574493134
http://gnu.com
https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574493134