CVE-2026-23151
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 memory leak in set_ssp_complete
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix memory leak in set_ssp_complete Fix memory leak in set_ssp_complete() where mgmt_pending_cmd structures are not freed after being removed from the pending list. Commit 302a1f674c00 ("Bluetooth: MGMT: Fix possible UAFs") replaced mgmt_pending_foreach() calls with individual command handling but missed adding mgmt_pending_free() calls in both error and success paths of set_ssp_complete(). Other completion functions like set_le_complete() were fixed correctly in the same commit. This causes a memory leak of the mgmt_pending_cmd structure and its associated parameter data for each SSP command that completes. Add the missing mgmt_pending_free(cmd) calls in both code paths to fix the memory leak. Also fix the same issue in set_advertising_complete().
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 | d7e42dc47beb48851bc0008c1e1b79126de9d975 | Unavailable | None listed |
| d71b98f253b079cbadc83266383f26fe7e9e103b | affected | git | 1850a558d116d7e3e2ef36d06a56f59b640cc214 | Unavailable | None listed |
| 302a1f674c00dd5581ab8e493ef44767c5101aab | affected | git | 3b6318505378828ee415d6ef678db6a74c077504 | Unavailable | None listed |
| 302a1f674c00dd5581ab8e493ef44767c5101aab | affected | git | 1b9c17fd0a7fdcbe69ec5d6fe8e50bc5ed7f01f2 | Unavailable | None listed |
| 87a1f16f07c6c43771754075e08f45b41d237421 | affected | git | Unavailable | Unavailable | None listed |
| 6.12.59 | affected | semver | 6.12.69 | 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 |
| 6.12.69 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.9 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |