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CVE-2026-23079

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Fix resource leaks on errors in lineinfo_changed_notify() On error handling paths, lineinfo_changed_notify() doesn't free the allocated resources which results leaks. Fix it.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:dad8b9fcaa6a38fdf7a6ed7c8bbd2ba64d03ef7fb7f989a9aaacfac883533a03
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":"affected","product":"Linux","programFiles":["drivers/gpio/gpiolib-cdev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpio/gpiolib-cdev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"16414341b0dd58b650b5df45c79115bc5977bb76","status":"affected","version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","versionType":"git"},{"lessThan":"70b3c280533167749a8f740acaa8ef720f78f984","status":"affected","version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","versionType":"git"},{"status":"affected","version":"dccc6daa8afa0f64c432e4c867f275747e3415e1","versionType":"git"},{"lessTha…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpio/gpiolib-cdev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpio/gpiolib-cdev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"16414341b0dd58b650b5df45c79115bc5977bb76","status":"affected","version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","versionType":"git"},{"lessThan":"70b3c280533167749a8f740acaa8ef720f78f984","status":"affected","version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","versionType":"git"},{"status":"affected","version":"dccc6daa8afa0f64c432e4c867f275747e3415e1","versionType":"git"},{"lessTha…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /containers/cna/affected/0

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/16414341b0dd58b650b5df45c79115bc5977bb76"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/70b3c280533167749a8f740acaa8ef720f78f984"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6c5fa372f4c5d3d3d342bd49b3990765d4ac6d8b3a81961622da175c7ed46619 · sha256:5b59bc39b560ac44… · /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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