CVE-2021-43280 — Out-of-bounds Write in Drawings Software Development KIT

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGHNVD
EPSS
1.5%
top 19.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opendesign Drawings Software Development KIT
Timeline
PublishedNov 14
Latest updateMay 24

Description

A stack-based buffer overflow vulnerability exists in the DWF file reading procedure in Open Design Alliance Drawings SDK before 2022.8. The issue results from the lack of proper validation of the length of user-supplied data before copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

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

🔴Vulnerability Details

2
GHSA
GHSA-j54v-xxhq-f43f: A stack-based buffer overflow vulnerability exists in the DWF file reading procedure in Open Design Alliance Drawings SDK before 2022↗2022-05-24
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CVEList
CVE-2021-43280: A stack-based buffer overflow vulnerability exists in the DWF file reading procedure in Open Design Alliance Drawings SDK before 2022↗2021-11-14
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CVE-2021-43280 — Out-of-bounds Write | cvebase