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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2025-21798

firewire: test: Fix potential null dereference in firewire kunit test

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: firewire: test: Fix potential null dereference in firewire kunit test kunit_kzalloc() may return a NULL pointer, dereferencing it without NULL check may lead to NULL dereference. Add a NULL check for test_state.

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

  • 1c8506d62624fbc57db75414a387f365da8422e9 to < c6896bf4c611c3dd126f3e03685f2360a18b3d6faffected
  • 1c8506d62624fbc57db75414a387f365da8422e9 to < 70fcb25472d90dd3b87cbee74b9eb68670b0c7b8affected
  • 1c8506d62624fbc57db75414a387f365da8422e9 to < 352fafe97784e81a10a7c74bd508f71a19b53c2aaffected

Linux Linux

Default version status: affected

  • 6.8affected
  • 0 to < 6.8unaffected
  • 6.12.13 to ≤ 6.12.*unaffected
  • 6.13.2 to ≤ 6.13.*unaffected
  • 6.14 to ≤ *unaffected

References