CVE-2022-49780
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus() If device_register() fails in tcm_loop_setup_hba_bus(), the name allocated by dev_set_name() need be freed. As comment of device_register() says, it should use put_device() to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanup(). The 'tl_hba' will be freed in tcm_loop_release_adapter(), so it don't need goto error label in this case.
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) |
|---|---|---|---|---|---|
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | 41a6b8b527a5957fab41c3c05e25ad125268e2e9 | Unavailable | None listed |
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | 28f7ff5e7559d226e63c7c5de74eb075a83d8c53 | Unavailable | None listed |
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | 75205f1b47a88c3fac4f30bd7567e89b2887c7fd | Unavailable | None listed |
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | a636772988bafab89278e7bb3420d8e8eacfe912 | Unavailable | None listed |
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | dce0589a3faec9e2e543e97bca7e62592ec85585 | Unavailable | None listed |
| 3703b2c5d041a68095cdd22380c23ce27d449ad7 | affected | git | bc68e428d4963af0201e92159629ab96948f0893 | 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) |
|---|---|---|---|---|---|
| 2.6.39 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.39 | Unavailable | None listed |
| 4.19.267 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.225 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.156 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.80 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.10 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |