A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind() and VMA-locked page fault, and may allow a loc…
High CVSS 7.0
Summary
A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind() and VMA-locked page fault, and may allow a local attacker to crash the system or lead to a kernel information leak.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://access.redhat.com/security/cve/CVE-2023-4611 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2227244 Issue Tracking
- https://www.spinics.net/lists/stable-commits/msg310136.html Mailing List
- https://access.redhat.com/security/cve/CVE-2023-4611 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2227244 Issue Tracking
- https://www.spinics.net/lists/stable-commits/msg310136.html Mailing List
Timeline
- nvd_ingest NVD