CVE-2026-31511
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete
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 dereference freed memory.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0b60eb04b8524e1b4b3f07fea0d16fda9a677d9a | affected | git | 2074dfffad76981ca451cb7fc98703d04ac562fe | Unavailable | None listed |
| d71b98f253b079cbadc83266383f26fe7e9e103b | affected | git | 340666172cf747de58c283d2eef1f335f050538b | Unavailable | None listed |
| 302a1f674c00dd5581ab8e493ef44767c5101aab | affected | git | bafec9325d4de26b6c49db75b5d5172de652aae0 | Unavailable | None listed |
| 302a1f674c00dd5581ab8e493ef44767c5101aab | affected | git | 3a89c33deffb3cb7877a7ea2e50734cd12b064f2 | Unavailable | None listed |
| 302a1f674c00dd5581ab8e493ef44767c5101aab | affected | git | 5f5fa4cd35f707344f65ce9e225b6528691dbbaa | Unavailable | None listed |
| 87a1f16f07c6c43771754075e08f45b41d237421 | affected | git | Unavailable | Unavailable | None listed |
| 6.12.59 | affected | semver | 6.12.80 | Unavailable | None listed |
| 6.16.10 | affected | semver | 6.17 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.17 | Unavailable | None listed |
| 6.12.80 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.21 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.11 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |