CVE-2023-53386
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Bluetooth: Fix potential use-after-free when clear keys
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix potential use-after-free when clear keys Similar to commit c5d2b6fa26b5 ("Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk"). We can not access k after kfree_rcu() call.
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) |
|---|---|---|---|---|---|
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | e87da6a0ac6e631454e7da53a76aa9fe44aaa5dd | Unavailable | None listed |
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | 942d8cefb022f384d5424f8b90c7878f3f93726f | Unavailable | None listed |
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | 94617b736c25091b60e514e2e7aeafcbbee6b700 | Unavailable | None listed |
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | da19f35868dfbecfff4f81166c054d2656cb1be4 | Unavailable | None listed |
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | 35cc42f04bc49f0656f6840cb7451b3df6049649 | Unavailable | None listed |
| d7d41682efc25d58b5bd8b80e85e3c9ce586635c | affected | git | 3673952cf0c6cf81b06c66a0b788abeeb02ff3ae | 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) |
|---|---|---|---|---|---|
| 5.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.7 | Unavailable | None listed |
| 5.10.195 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.132 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.53 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.4.16 | unaffected | semver | Unavailable | 6.4.* | None listed |
| 6.5.3 | unaffected | semver | Unavailable | 6.5.* | None listed |
| 6.6 | unaffected | original_commit_for_fix | Unavailable | * | None listed |