CVE-2022-49836
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)
siox: fix possible memory leak in siox_device_add()
In the Linux kernel, the following vulnerability has been resolved: siox: fix possible memory leak in siox_device_add() If device_register() returns error in siox_device_add(), 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(), and sdevice is freed in siox_device_release(), set it to null in error path.
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) |
|---|---|---|---|---|---|
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | 0a5da069603ecc3d7aa09167450235462adaa295 | Unavailable | None listed |
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | f9fe7ba4ea5b24ffdf8e125f660aca3ba4a147fb | Unavailable | None listed |
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | a4b5423f88a17a36550ae8c16c46779b1ee42f4b | Unavailable | None listed |
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | 5d03c2911c529ea4d6ebfec53425f1091e8d402b | Unavailable | None listed |
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | d9c31e728843259209fb530c59995e4fe262699f | Unavailable | None listed |
| bbecb07fa0af9a41507ce06d4631fdb3b5059417 | affected | git | 6e63153db50059fb78b8a8447b132664887d24e3 | 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) |
|---|---|---|---|---|---|
| 4.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.16 | 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 |