CVE-2021-38467

HIGH

versiondog < 8.0.0 - Use-After-Free via User-Supplied Pointer

Title source: llm
STIX 2.1

Description

A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

References (1)

Core 1
Core References
Patch, Third Party Advisory, US Government Resource x_refsource_confirm
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01

Scores

CVSS v3 7.3
EPSS 0.0075
EPSS Percentile 50.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

Details

CWE
CWE-416
Status published
Products (1)
auvesy/versiondog < 8.0.0
Published Oct 22, 2021
Tracked Since Feb 18, 2026