AZL-39908
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39908.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-39908
- Upstream
- Published
- 2024-02-26T18:15:06Z
- Modified
- 2026-04-01T05:13:54.268340Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- CVE-2019-25160 affecting package hyperv-daemons for versions less than 6.6.35.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
netlabel: fix out-of-bounds memory accesses
There are two array out-of-bounds memory accesses, one in cipsov4maplvlvalid(), the other in netlblbitmapwalk(). Both errors are embarassingly simple, and the fixes are straightforward.
As a FYI for anyone backporting this patch to kernels prior to v4.8, you'll want to apply the netlblbitmapwalk() patch to cipsov4bitmapwalk() as netlblbitmap_walk() doesn't exist before Linux v4.8.
- References