CVE-2020-21813

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGH
EPSS
0.3%
top 46.20%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
GNU Libredwg
Timeline
PublishedMay 17
Latest updateMay 24

Description

A heap based buffer overflow issue exists in GNU LibreDWG 0.10.2641 via output_TEXT ../../programs/dwg2SVG.c:114.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶NVDgnu/libredwg0.10.2641

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-8m4h-6f46-9p55: A heap based buffer overflow issue exists in GNU LibreDWG 0↗2022-05-24
▶
CVEList
CVE-2020-21813: A heap based buffer overflow issue exists in GNU LibreDWG 0↗2021-05-17
▶