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CVE-2026-31745

In the Linux kernel, the following vulnerability has been resolved: reset: gpio: fix double free in reset_add_gpio_aux_device() error path When __auxiliary_device_add() fails, reset_add_gpio_aux_device() calls auxiliary_device_uninit(adev). The device release callback reset_gpio_aux_device_release() frees adev, but the current error path then calls kfree(adev) again, causing a double free. Keep kfree(adev) for the auxiliary_device_init() failure path, but avoid freeing adev after auxiliary_d
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:779a2fedb7f5c59479ccba462c47c225d05b3a6206cff9860a43c918aecb9690
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/reset/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1de465753220deb41569cf2add87bbb0673731db","status":"affected","version":"5fc4e4cf7a2268b5f73700fd1e8d02159f2417d8","versionType":"git"},{"lessThan":"fbffb8c7c7bb4d38e9f65e0bee446685011de5d8","status":"affected","version":"5fc4e4cf7a2268b5f73700fd1e8d02159f2417d8","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/reset/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/reset/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1de465753220deb41569cf2add87bbb0673731db","status":"affected","version":"5fc4e4cf7a2268b5f73700fd1e8d02159f2417d8","versionType":"git"},{"lessThan":"fbffb8c7c7bb4d38e9f65e0bee446685011de5d8","status":"affected","version":"5fc4e4cf7a2268b5f73700fd1e8d02159f2417d8","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/reset/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.12","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/affected/1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/1de465753220deb41569cf2add87bbb0673731db"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/fbffb8c7c7bb4d38e9f65e0bee446685011de5d8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a6411b33fa4343be53a897e702f501554f2e0f45280e4991d29ad9e6021d073c · sha256:b8b6545a1e308107… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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