Riskcovery

CVE-2026-43317

most: core: fix leak on early registration failure

State
Published
Severity
Not scored
Published
May 8, 2026
Updated
Oct 21, 2026
Reserved
May 1, 2026

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

most: core: fix leak on early registration failure

A recent commit fixed a resource leak on early registration failures but for some reason left out the first error path which still leaks the resources associated with the interface.

Fix up also the first error path so that the interface is always released on errors.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c to before 04474009a2ea7aa27c67d323952a23bb16d5acc5Affected
  • 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c to before bbfe49ffb892bddf32c34bea95b7ff0fc30affb5Affected
  • 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c to before f1ba620f9e8d7291f80c0554e4b820f5fb30e819Affected
  • 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c to before 5fd4396c2e48e90cc2597a86c18227d56ea845f0Affected
  • 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c to before 2c198c272f9c9213b0fdf6b4a879f445c574f416Affected
LinuxLinux
  • 5.6Affected
  • before 5.6Not affected
  • 6.6.160 through 6.6.*Not affected
  • 6.12.75 through 6.12.*Not affected
  • 6.18.16 through 6.18.*Not affected
  • 6.19.6 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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