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CVE-2026-53226

In the Linux kernel, the following vulnerability has been resolved: gpio: rockchip: fix generic IRQ chip leak on remove The driver allocates domain generic chips using irq_alloc_domain_generic_chips() during probe. However, on driver remove/teardown, the generic chips are not automatically freed when the IRQ domain is removed because the domain flags do not include IRQ_DOMAIN_FLAG_DESTROY_GC. This causes both the domain generic chips structure and the associated generic chips to be leaked. Ad
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:44bfb4fd206babe910004f1ac09d7a222f2731e81088f29a1fd004cfd68b97ff
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/gpio/gpio-rockchip.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"50c7a6d2bf179588ba2daee97be93d19c96a94af","status":"affected","version":"936ee2675eee1faca0dcdfa79165c7990422e0fc","versionType":"git"},{"lessThan":"bace7b99bfa555fe833aee8827b8004c43666d02","status":"affected","version":"936ee2675eee1faca0dcdfa79165c7990422e0fc","versionType":"git"},{"lessThan":"1f34ea5f6114011092d9a5c8b901ad6741144a1d","status":"affected","version":"936ee2675eee1faca…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpio/gpio-rockchip.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.15"},{"lessThan":"5.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.96","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.36","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.13","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpio/gpio-rockchip.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"50c7a6d2bf179588ba2daee97be93d19c96a94af","status":"affected","version":"936ee2675eee1faca0dcdfa79165c7990422e0fc","versionType":"git"},{"lessThan":"bace7b99bfa555fe833aee8827b8004c43666d02","status":"affected","version":"936ee2675eee1faca0dcdfa79165c7990422e0fc","versionType":"git"},{"lessThan":"1f34ea5f6114011092d9a5c8b901ad6741144a1d","status":"affected","version":"936ee2675eee1faca…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpio/gpio-rockchip.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.15"},{"lessThan":"5.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.96","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.36","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.13","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/affected/1

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/1c1e0fc88d6ef65bf15d517853251f75ab9d18c3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/1f34ea5f6114011092d9a5c8b901ad6741144a1d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/50c7a6d2bf179588ba2daee97be93d19c96a94af"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/bace7b99bfa555fe833aee8827b8004c43666d02"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:991324c49ffa3da893bd5f48bbb20111784ec554dacf1cfdfb33fae0b1daafd3 · sha256:f9db1f9730edc997… · /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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