CVE-2022-48775
- Source
- https://cve.org/CVERecord?id=CVE-2022-48775
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48775.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-48775
- Downstream
- Related
- Published
- 2024-07-16T11:13:14.472Z
- Modified
- 2026-04-11T12:41:18.243092Z
- Summary
- Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
Drivers: hv: vmbus: Fix memory leak in vmbusaddchannel_kobj
kobjectinitandadd() takes reference even when it fails. According to the doc of kobjectinitandadd()：
If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object.
Fix memory leak by calling kobject_put().
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48775.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/417947891bd5ae327f15efed1a0da2b12ef24962
- https://git.kernel.org/stable/c/8bc69f86328e87a0ffa79438430cc82f3aa6a194
- https://git.kernel.org/stable/c/91d8866ca55232d21995a3d54fac96de33c9e20c
- https://git.kernel.org/stable/c/92e25b637cd4e010f776c86e4810300e773eac5c
- https://git.kernel.org/stable/c/c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9
- https://git.kernel.org/stable/c/fe595759c2a4a5bb41c438474f15947d8ae32f5c
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48775.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-48775
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedc2e5df616e1ae6c2a074cb241ebb65a318ebaf7cFixed417947891bd5ae327f15efed1a0da2b12ef24962Fixedfe595759c2a4a5bb41c438474f15947d8ae32f5cFixed91d8866ca55232d21995a3d54fac96de33c9e20cFixedc377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9Fixed92e25b637cd4e010f776c86e4810300e773eac5cFixed8bc69f86328e87a0ffa79438430cc82f3aa6a194
Linux / Kernel
Package
- Name
- Kernel