CVE-2026-64084
high
CVSS v3
7.8
CVSS v4 NEW
—
VIR risk
7.8
Description
Linux kernel vulnerabilities
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Ubuntu Fixed 2 releases
| Version | Status | Fixed in |
|---|---|---|
| jammy | Fixed | 5.15.0-1075.79 |
| focal | Fixed | 5.15.0-1064.66~20.04.1 |
References
- https://ubuntu.com/security/notices/USN-8576-1
- https://git.kernel.org/stable/c/17cee2f59029039416e8f6303050038eb59ba149
- https://git.kernel.org/stable/c/299efd14c2eda7e5fd40025e54addd4151a01081
- https://git.kernel.org/stable/c/2aef8f08c479f4cbc83e1e6b19d1c94d4dd24f17
- https://git.kernel.org/stable/c/4d1da9a6be5a8156c532d571c2ed237169f99244
- https://git.kernel.org/stable/c/b96c7f0bc0713dc6403912f6527d4ff9168d6fe6
- https://git.kernel.org/stable/c/d0593e15fdeb56048a72c5c6e720f702759d0ccd
- https://git.kernel.org/stable/c/d7834d92251baade796812876e95555e2066fa9f
- https://git.kernel.org/stable/c/fa7ca363069a70b0d1aa51e8892e3095fe2ac1ec
- https://ubuntu.com/security/notices/USN-8575-1
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.