CVE Explorer

CVE-2026-31511

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete This fixes the condition checking so mgmt_pending_valid is executed whenever status != -ECANCELED otherwise calling mgmt_pending_free(cmd) would kfree(cmd) without unlinking it from the list first, leaving a dangling pointer. Any subsequent list traversal (e.g., mgmt_pending_foreach during __mgmt_power_off, or another mgmt_pending_valid call) would

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a932b86097a4ff113b5fced4d8d2b7c16c3e51e4f3f56341fe39065b3a9ac69e

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/bluetooth/mgmt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2074dfffad76981ca451cb7fc98703d04ac562fe","status":"affected","version":"0b60eb04b8524e1b4b3f07fea0d16fda9a677d9a","versionType":"git"},{"lessThan":"340666172cf747de58c283d2eef1f335f050538b","status":"affected","version":"d71b98f253b079cbadc83266383f26fe7e9e103b","versionType":"git"},{"lessThan":"bafec9325d4de26b6c49db75b5d5172de652aae0","status":"affected","version":"302a1f674c00dd5581ab8e493…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["net/bluetooth/mgmt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.80","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.21","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.11","versionType":"semver"},{"lessThanO…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/metrics/0/cvssV3_1

Source references

5 source assertions

{"url":"https://git.kernel.org/stable/c/2074dfffad76981ca451cb7fc98703d04ac562fe"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/340666172cf747de58c283d2eef1f335f050538b"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/3a89c33deffb3cb7877a7ea2e50734cd12b064f2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/5f5fa4cd35f707344f65ce9e225b6528691dbbaa"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/bafec9325d4de26b6c49db75b5d5172de652aae0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9ab8f9b65c236e53abdad9ca7f158aef749f0113284c90f1f2582641486f1fa2 · sha256:3ec50f3bdebba6ab… · /containers/cna/references/2

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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