DiscoverSANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)SANS Stormcast Monday, January 12th, 2026: PEB Manipulation; YARA Update; VideoLAND and Apache NimBLE Patches
SANS Stormcast Monday, January 12th, 2026: PEB Manipulation; YARA Update; VideoLAND and Apache NimBLE Patches

SANS Stormcast Monday, January 12th, 2026: PEB Manipulation; YARA Update; VideoLAND and Apache NimBLE Patches

Update: 2026-01-12
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Malicious Process Environment Block Manipulation

The process environment block contains metadata about particular processes, but can be manipulated.

https://isc.sans.edu/diary/Malicious+Process+Environment+Block+Manipulation/32614/

YARA-X 1.11.0 Release: Hash Function Warnings

The latest version of YARA will warn users if a hash rule attempts to match an invalid hash.

https://isc.sans.edu/diary/YARA-X%201.11.0%20Release%3A%20Hash%20Function%20Warnings/32616

VideoLAN Security Bulletin VLC 3.0.22 CVE-2025-51602

VideoLAN fixed several vulnerabilities in its VLC software.

https://www.videolan.org/security/sb-vlc3022.html

Apache NimBLE Bluetooth vulnerabilities

NimBLE is a Bluetooth stack popular in IoT devices. An update fixes some eavesdropping and pairing vulnerabilities.

https://mynewt.apache.org/cve/
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SANS Stormcast Monday, January 12th, 2026: PEB Manipulation; YARA Update; VideoLAND and Apache NimBLE Patches

SANS Stormcast Monday, January 12th, 2026: PEB Manipulation; YARA Update; VideoLAND and Apache NimBLE Patches

Dr. Johannes B. Ullrich