CVE-2025-37792
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Bluetooth: btrtl: Prevent potential NULL dereference
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtl_initialize() function checks that rtl_load_file() either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not set correctly. It results in an error pointer vs NULL bug, followed by a NULL pointer dereference. This was detected by Smatch: drivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to 'ERR_PTR'
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) |
|---|---|---|---|---|---|
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | c3e9717276affe59fd8213706db021b493e81e34 | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | 73dc99c0ea94abd22379b2d82cacbc73f3e18ec1 | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | 2d7c60c2a38b4b461fa960ad0995136a6bfe0756 | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | d8441818690d795232331bd8358545c5c95b6b72 | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | 3db6605043b50c8bb768547b23e0222f67ceef3e | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | aaf356f872a60db1e96fb762a62c4607fd22741f | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | 53ceef799dcfc22c734d600811bfc9dd32eaea0a | Unavailable | None listed |
| 26503ad25de8c7c93a2037f919c2e49a62cf65f1 | affected | git | 324dddea321078a6eeb535c2bff5257be74c9799 | 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) |
|---|---|---|---|---|---|
| 4.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.19 | Unavailable | None listed |
| 5.4.293 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.237 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.181 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.135 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.88 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.25 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.14.4 | unaffected | semver | Unavailable | 6.14.* | None listed |
| 6.15 | unaffected | original_commit_for_fix | Unavailable | * | None listed |