CVE-2022-49835
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)
ALSA: hda: fix potential memleak in 'add_widget_node'
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'add_widget_node' As 'kobject_add' may allocated memory for 'kobject->name' when return error. And in this function, if call 'kobject_add' failed didn't free kobject. So call 'kobject_put' to recycling resources.
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) |
|---|---|---|---|---|---|
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | b688a3ec235222d9a84e43a48a6f31acb95baf2d | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7 | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 90b7d055e2b5f39429f9a9e3815b48a48530ef28 | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 02dea987ec1cac712c78e75d224ceb9bb73519ed | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 7140d7aaf93da6a665b454f91bb4dc6b1de218bd | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 455d99bd6baf19688048b6d42d9fa74eae27f93b | Unavailable | None listed |
| 3256be6537751f65c76b3ecfbb4e667f87525a2f | affected | git | 9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143 | 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) |
|---|---|---|---|---|---|
| 4.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.1 | Unavailable | None listed |
| 4.9.334 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.300 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.267 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.225 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.155 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.79 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.9 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |