Quick answers
- Is CVE-2026-33567 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-33567 being exploited in the wild.
- How severe is CVE-2026-33567?
- Informational severity, published 10 November 2026.
- Which products and versions are affected?
- Intel VTune Profiler before 2026.0.0.
- Is there a fix for CVE-2026-33567?
- Yes: fixed in VTune Profiler 2026.0.0 and later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-33567 attacked?
- It is attacked with local access, in a software library.
- Am I affected by CVE-2026-33567?
- Check whether you run Intel VTune Profiler at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: VTune Profiler 2026.0.0 and later
Technical details
The advisory describes out-of-bounds read/write and time-of-check time-of-use (TOCTOU) race conditions in the Ring 1 device driver component of VTune Profiler. An authenticated local attacker with low complexity can trigger these flaws without user interaction to gain kernel-level privilege escalation or cause denial of service via memory corruption.
Affected products
- Intel VTune Profiler before 2026.0.0
Timeline
- 2026-11-10: disclosed