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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-53296

mailbox: mailbox-test: free channels on probe error

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: mailbox: mailbox-test: free channels on probe error On probe error, free the previously obtained channels. This not only prevents a leak, but also UAF scenarios because the client structure will be removed nonetheless because it was allocated with devm.

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

  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 0ad8c4a03a358de7811ba1ab8cbd1fe76ad0ff6baffected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 15c4cc3850cfe1b973eb7b63c02314b267f06a64affected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 187069ccc3474516af32350e20d7e449160fa6deaffected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 81c9e7e4030e71391ab479c4c6e17b64802577aaaffected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 6c6ce2ccb4fcf1617fec83f91b21aa0265f30701affected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 742001919653e7313b4e91780c5d108be1692365affected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < 02beb178e2e159daeb8f992d7abb16a37da31664affected
  • 8ea4484d0c2bb4e2152261943fa1a3522654b1c7 to < c02053a9055d5fdfd32432287cca8958db1d5bc5affected

Linux Linux

Default version status: affected

  • 4.4affected
  • 0 to < 4.4unaffected
  • 5.10.258 to ≤ 5.10.*unaffected
  • 5.15.209 to ≤ 5.15.*unaffected
  • 6.1.175 to ≤ 6.1.*unaffected
  • 6.6.141 to ≤ 6.6.*unaffected
  • 6.12.91 to ≤ 6.12.*unaffected
  • 6.18.33 to ≤ 6.18.*unaffected
  • 7.0.10 to ≤ 7.0.*unaffected
  • 7.1 to ≤ *unaffected

References