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CVE-2026-45868

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcs_add_gpio_func() of_parse_phandle_with_args() returns a device_node pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a refcount leak on each iteration. Add of_node_put() calls to release the reference after extracting the needed arguments and on the error path when devm_kzalloc() fails. This bug was dete
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:74b1c8bc70bba4ca3ed2d9ae2b0e166976e5e29d167d133057ecc1ff82cbf5a9
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/pinctrl/pinctrl-single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.10"},{"lessThan":"3.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/pinctrl/pinctrl-single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"191bfd5710d6a7f48ba4315d8d3e908dcc15243c","status":"affected","version":"a1a277eb76b3507df7c41774048a644aa4dfd096","versionType":"git"},{"lessThan":"3e3b28bb0b6ddc521a4fdd1c1ba0d35017a0796b","status":"affected","version":"a1a277eb76b3507df7c41774048a644aa4dfd096","versionType":"git"},{"lessThan":"456a60d06c09a92680dc35fabca68024badcc28e","status":"affected","version":"a1a277eb76b35…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/pinctrl/pinctrl-single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.10"},{"lessThan":"3.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/pinctrl/pinctrl-single.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"191bfd5710d6a7f48ba4315d8d3e908dcc15243c","status":"affected","version":"a1a277eb76b3507df7c41774048a644aa4dfd096","versionType":"git"},{"lessThan":"3e3b28bb0b6ddc521a4fdd1c1ba0d35017a0796b","status":"affected","version":"a1a277eb76b3507df7c41774048a644aa4dfd096","versionType":"git"},{"lessThan":"456a60d06c09a92680dc35fabca68024badcc28e","status":"affected","version":"a1a277eb76b35…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/191bfd5710d6a7f48ba4315d8d3e908dcc15243c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/353353309b0f7afa407df29e455f9d15b5acc296"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/3e3b28bb0b6ddc521a4fdd1c1ba0d35017a0796b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/456a60d06c09a92680dc35fabca68024badcc28e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/5b9e84d27e310f22c4ba45fedbc4f5baf43dd823"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/7814b1431848854b56717086e2b61bea3c59753d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/99cc7352156c65201c675f750e0e77c4c73d93f5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/e2e367e56bacb93ce5ac73f0b3297d5c83d38dd4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:31214cb1aba9e7936bf3e04d8931c834e789d37ce77dd0a345c9dc94c9390e25 · sha256:8f88f8d3f070258a… · /containers/cna/references/5

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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