CVE-2021-47067
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-47067
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47067.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47067
- Related
- Published
- 2024-02-29T23:15:08Z
- Modified
- 2024-12-10T19:50:32Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
soc/tegra: regulators: Fix locking up when voltage-spread is out of range
Fix voltage coupler lockup which happens when voltage-spread is out of range due to a bug in the code. The max-spread requirement shall be accounted when CPU regulator doesn't have consumers. This problem is observed on Tegra30 Ouya game console once system-wide DVFS is enabled in a device-tree.
- References
-
- https://git.kernel.org/stable/c/a1ad124c836816fac8bd5e461d36eaf33cee4e24
- https://git.kernel.org/stable/c/dc4452867200fa94589b382740952b58aa1c3e6c
- https://git.kernel.org/stable/c/ef85bb582c41524e9e68dfdbde48e519dac4ab3d
- https://git.kernel.org/stable/c/ff39adf5d31c72025bba799aec69c5c86d81d549
- https://security-tracker.debian.org/tracker/CVE-2021-47067
Affected packages
Debian:11 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source