PT-2021-22129 · Auvesy · Versiondog

Amir Preminger · Published 2021-10-22 · Updated 2021-10-27 · CVE-2021-38451

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue concerns a proprietary protocol named CSC, which allows for calling numerous function codes by supplying parameters. There is no sanitation on the value of the offset, allowing clients to specify any offset and read out-of-bounds data.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-38451

Affected Products

Versiondog

References · 5

• https://osv.dev/vulnerability/CVE-2021-38451 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-38451 · Security Note
• https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 · Patch
• https://t.me/cibsecurity/31009 · Telegram Post
• https://t.me/cvenotify/22479 · Telegram Post