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CVE PROGRAM SOURCE RECORD8.0 High

CVE-2026-74539

Bluetooth: ISO: lock sk in iso_sock_getname

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: lock sk in iso_sock_getname Accessing iso_pi(sk)->conn requires lock_sock, which is not held here. Fix by adding the lock/release.

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

  • 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to < 72d5bb1d77d7c3330146dc0cfd43f704c64b9594affected
  • 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to < 202670e6602e068558c1fca2df40719ee91a2906affected
  • 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to < 89cf154d7c18e6e94a3da83051f3cf2bac317ae2affected

Linux Linux

Default version status: affected

  • 6.16affected
  • 0 to < 6.16unaffected
  • 6.18.44 to ≤ 6.18.*unaffected
  • 7.1.8 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References