CVE-2022-48774
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48774
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48774.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-48774
- Downstream
- Related
- Published
- 2024-07-16T11:13:13.806Z
- Modified
- 2025-12-04T11:17:38.757677Z
- Summary
- dmaengine: ptdma: Fix the error handling path in pt_core_init()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ptdma: Fix the error handling path in ptcoreinit()
In order to free resources correctly in the error handling path of ptcoreinit(), 2 goto's have to be switched. Otherwise, some resources will leak and we will try to release things that have not been allocated yet.
Also move a dev_err() to a place where it is more meaningful.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48774.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3c62fd3406e0b2277c76a6984d3979c7f3f1d129
- https://git.kernel.org/stable/c/3e41445287afa3cf6d572778e5aab31d25e60a8d
- https://git.kernel.org/stable/c/d7de1e4820c5a42441ff7276174c8c0e63575c1b
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48774.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-48774
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
-
Introducedfa5d823b16a9442d609617abeec31da8b6afa224Fixed3e41445287afa3cf6d572778e5aab31d25e60a8dFixedd7de1e4820c5a42441ff7276174c8c0e63575c1bFixed3c62fd3406e0b2277c76a6984d3979c7f3f1d129
Affected versions
v5.*
v5.14
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.3
v5.15.4
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.16.1
v5.16.10
v5.16.2
v5.16.3
v5.16.4
v5.16.5
v5.16.6
v5.16.7
v5.16.8
v5.16.9
v5.17-rc1