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CVE-2026-23090

In the Linux kernel, the following vulnerability has been resolved: slimbus: core: fix device reference leak on report present Slimbus devices can be allocated dynamically upon reception of report-present messages. Make sure to drop the reference taken when looking up already registered devices. Note that this requires taking an extra reference in case the device has not yet been registered and has to be allocated.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:9d19f829f101e1ac9c995cbad6108e181b420742c25947fc0766c67e5801cb83
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/slimbus/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b1217e40705b2f6d311c197b12866752656217ff","status":"affected","version":"46a2bb5a7f7ea2728be50f8f5b29a20267f700fe","versionType":"git"},{"lessThan":"948615429c9f2ac9d25d4e1f1a4472926b217a9a","status":"affected","version":"46a2bb5a7f7ea2728be50f8f5b29a20267f700fe","versionType":"git"},{"lessThan":"02b78bbfbafe49832e508079148cb87cdfa55825","status":"affected","version":"46a2bb5a7f7ea2728be50f8…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/slimbus/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.16"},{"lessThan":"4.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"lessTh…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/slimbus/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b1217e40705b2f6d311c197b12866752656217ff","status":"affected","version":"46a2bb5a7f7ea2728be50f8f5b29a20267f700fe","versionType":"git"},{"lessThan":"948615429c9f2ac9d25d4e1f1a4472926b217a9a","status":"affected","version":"46a2bb5a7f7ea2728be50f8f5b29a20267f700fe","versionType":"git"},{"lessThan":"02b78bbfbafe49832e508079148cb87cdfa55825","status":"affected","version":"46a2bb5a7f7ea2728be50f8…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/slimbus/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.16"},{"lessThan":"4.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"lessTh…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/affected/1

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/02b78bbfbafe49832e508079148cb87cdfa55825"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/2ddc09f6a0a221b1d91a7cbc8cc2cefdbd334fe6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/54de72a7aabc0749938d7a2833a0c1a5d3ed7ac9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/6602bb4d1338e92b5838e50322b87697bdbd2ee0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/9391380eb91ea5ac792aae9273535c8da5b9aa01"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/948615429c9f2ac9d25d4e1f1a4472926b217a9a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/b1217e40705b2f6d311c197b12866752656217ff"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5ce691aaff7eaeae2c43dcf447d4ba1fcc56f49d46ab996d9896d7f0e72fbe93 · sha256:0a984d7ac4c68b56… · /containers/cna/references/0

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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