AZL-6578
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6578.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-6578
- Upstream
- Published
- 2021-07-21T15:16:20Z
- Modified
- 2026-04-01T05:20:38.451535Z
- Severity
-
- 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2021-37159 affecting package kernel for versions less than 5.15.2.1-1
- Details
-
hsofreenetdevice in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregisternetdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free.
- References