CVE-2021-45950

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
6.5MEDIUM
EPSS
0.2%
top 53.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
GNU Libredwg
Timeline
PublishedJan 1
Latest updateJan 2

Description

LibreDWG 0.12.4.4313 through 0.12.4.4367 has an out-of-bounds write in dwg_free_BLOCK_private (called from dwg_free_BLOCK and dwg_free_object).

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages1 packages

▶NVDgnu/libredwg0.12.4.4313 — 0.12.4.4367

🔴Vulnerability Details

2
GHSA
GHSA-x4cp-hqhf-j5rh: LibreDWG 0↗2022-01-02
▶
CVEList
CVE-2021-45950: LibreDWG 0↗2021-12-31
▶
CVE-2021-45950 (MEDIUM CVSS 6.5) | LibreDWG 0.12.4.4313 through 0.12.4 | cvebase.io