AZL-102143
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-102143.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-102143
- Upstream
- Published
- 2026-09-17T17:17:51Z
- Modified
- 2026-09-19T05:33:49Z
- Summary
- CVE-2026-92489 affecting package kernel 6.6.150.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
xfrm: Fix skb double-free in xfrm_dev_direct_output()
A return value other than 1 from local_out() means that the skb has been consumed or its ownership was transferred. xfrm_dev_direct_output() nevertheless frees the skb on this path, causing a double-free when netfilter drops the packet and invalidating any other owner.
Return the local_out() result directly, matching the ownership handling in xfrm_output_resume().
- References