PT-2021-10686
CVE-2020-21841
·
Published
2021-05-17
·
Updated
2026-07-09
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
GNU LibreDWG version 0.10
Description:
A heap-based buffer overflow issue exists via the
bit read B function in the bits.c file. This could potentially allow for exploitation.Recommendations:
For GNU LibreDWG version 0.10, consider restricting access to the
bit read B function in the bits.c file until a patch is available.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploitability
Exploit
Impacts
Vendors
Affected products
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