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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-93797

wifi: iwlwifi: mvm: fix an off-by-1 boundary check

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix an off-by-1 boundary check Before looking at the 11th byte, check the length is big enough.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 2c8c06c59ed72a42e4d32e222542b582b4911459affected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 23d3fddddd2bcedb4fd6cec5bef16b1fbb563019affected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 45fcdbae679861b90f08964a0c3e9eead3bacd6faffected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 7a2d4efea2c41b49db90907c8b6f37f8b63a9f50affected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 1e3b72c9b63288a5f204e2c8f38eae01515d7dc5affected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < 4d60332387336088e66cc8f1e71e516b6b872ef9affected
  • 4f58121dc40a1d5dd2f630a5ec4dac5afa1ce3f4 to < d77aff138c9ec6c8562f4c2c9f262d3d9c4b4cb8affected

Linux Linux

Default version status: affected

  • 5.4affected
  • 0 to < 5.4unaffected
  • 5.10.271 to ≤ 5.10.*unaffected
  • 5.15.222 to ≤ 5.15.*unaffected
  • 6.1.189 to ≤ 6.1.*unaffected
  • 6.6.158 to ≤ 6.6.*unaffected
  • 6.12.111 to ≤ 6.12.*unaffected
  • 6.18.53 to ≤ 6.18.*unaffected
  • 7.2 to ≤ *unaffected

References