PT-2024-37920 · Unknown · Oscat Basic Library

Codesys + 5 · Published 2024-09-10 · Updated 2024-10-01 · CVE-2024-6876

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OSCAT Basic Library (affected versions not specified)

Description The issue is an Out-of-Bounds read vulnerability that allows a local, unprivileged attacker to access limited internal data of the PLC, which may lead to a crash of the affected service.

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-2024-6876

Affected Products

Oscat Basic Library

References · 7

• https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=18601&token=27389a52e058d95ff70b17a2370fedf07e073034&download= · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-6876 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6876 · Security Note
• https://t.me/cvedetector/5258 · Telegram Post
• https://t.me/cvenotify/95684 · Telegram Post
• https://certvde.com/en/advisories/VDE-2024-046 · Note
• https://twitter.com/CVEnew/status/1833549067647164503 · Twitter Post