CVE-2024-38637

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Source
https://cve.org/CVERecord?id=CVE-2024-38637
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-38637.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-38637
Downstream
Related
Published
2024-06-21T10:18:25.560Z
Modified
2026-03-13T07:56:56.666976Z
Summary
greybus: lights: check return of get_channel_from_mode
Details

In the Linux kernel, the following vulnerability has been resolved:

greybus: lights: check return of getchannelfrom_mode

If channel for the given node is not found we return null from getchannelfrom_mode. Make sure we validate the return pointer before using it in two of the missing places.

This was originally reported in [0]: Found by Linux Verification Center (linuxtesting.org) with SVACE.

[0] https://lore.kernel.org/all/20240301190425.120605-1-m.lobanov@rosalinux.ru

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38637.json"
}
References

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
Introduced
2870b52bae4c81823ffcb3ed2b0626fb39d64f48
Fixed
8f4a76d477f0cc3c54d512f07f6f88c8e1c1e07b
Fixed
e2c64246e5dc8c0d35ec41770b85e2b4cafdff21
Fixed
eac10cf3a97ffd4b4deb0a29f57c118225a42850
Fixed
330f6bcdcef03f70f81db5f2ed6747af656a09f2
Fixed
9b41a9b9c8be8c552f10633453fdb509e83b66f8
Fixed
518e2c46b5dbce40b1aa0100001d03c3ceaa7d38
Fixed
895cdd9aa9546523df839f9cc1488a0ecc1e0731
Fixed
a1ba19a1ae7cd1e324685ded4ab563e78fe68648

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-38637.json"