CyberICT

CVE-2022-50073

Microsoft · Published November 19, 2025

CVSS v3.1

MEDIUM
Patch availableGet patch

Description

net: tap: NULL pointer derefence in dev_parse_header_protocol when skb->dev is null. net: tap: NULL pointer derefence in dev_parse_header_protocol when skb->dev is null

Affected Products

  • cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.202.1-1
  • cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H