BlackTreeCVE IntelligenceOfficial source evidenceubuntu.comVersioned article
Official source article · ubuntu.com
USN-6250-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu
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Article IDNo stable ID in source URL
Verified snapshot29 Sept 2026, 02:41 UTC
Linked CVEs2
Linked CVE reports
These are source relationships, not a claim that this article fixes every affected product or branch.
- CVE-2023-32629Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovl_copy_up_meta_inode_data skip permission checks when calling ovl_do_setxattr on Ubuntu kernels
- CVE-2023-2640Canonical Ubuntu Kernel — Incorrect Authorization
Source and provenance
Original title: USN-6250-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu. Captured 29 Sept 2026, 02:41 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.
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