CVE-2022-49794
- Source
- https://cve.org/CVERecord?id=CVE-2022-49794
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49794.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49794
- Downstream
- Related
- Published
- 2025-05-01T14:09:25Z
- Modified
- 2026-08-12T03:51:30Z
- Summary
- iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
If iio_trigger_register() returns error, it should call iio_trigger_free() to give up the reference that hold in iio_trigger_alloc(), so that it can call iio_trig_release() to free memory when the refcount hit to 0.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49794.json" }- References
-
- https://git.kernel.org/stable/c/1bf8c0aff8fb5c4edf3ba6728e6bedbd610d7f4b
- https://git.kernel.org/stable/c/2b29a7f2d52fb5281b30cf61c947d88bab18a29b
- https://git.kernel.org/stable/c/65f20301607d07ee279b0804d11a05a62a6c1a1c
- https://git.kernel.org/stable/c/7b75515728b628a9a7540f201efdeb8ca7299385
- https://git.kernel.org/stable/c/85d2a8b287a89853c0dcfc5a97b5e9d36376fe37
- https://git.kernel.org/stable/c/a0d98ae5a62a7bbad8fcf9fa22e0a1274197bbc4
- https://git.kernel.org/stable/c/c27a3b6ba23350708cf5ab9962337447b51eb76d
- https://git.kernel.org/stable/c/c3ce73f60599a483dca7becd4112508833a40ef9
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49794.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49794
- 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
-
Introduced0e589d5fb3172b0dde7fdad3a4829ce5352dd30dFixedc3ce73f60599a483dca7becd4112508833a40ef9Fixeda0d98ae5a62a7bbad8fcf9fa22e0a1274197bbc4Fixed2b29a7f2d52fb5281b30cf61c947d88bab18a29bFixed7b75515728b628a9a7540f201efdeb8ca7299385Fixed85d2a8b287a89853c0dcfc5a97b5e9d36376fe37Fixed1bf8c0aff8fb5c4edf3ba6728e6bedbd610d7f4bFixedc27a3b6ba23350708cf5ab9962337447b51eb76dFixed65f20301607d07ee279b0804d11a05a62a6c1a1c
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced3.5.0Fixed4.9.334
- Type
- ECOSYSTEM
- Events
-
Introduced4.10.0Fixed4.14.300
- Type
- ECOSYSTEM
- Events
-
Introduced4.15.0Fixed4.19.267
- Type
- ECOSYSTEM
- Events
-
Introduced4.20.0Fixed5.4.225
- Type
- ECOSYSTEM
- Events
-
Introduced5.5.0Fixed5.10.156
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.80
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.0.10