CVE-2019-11091
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-11091
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-11091.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 3.20190514.1 |
| debian | bullseye | fixed | 3.20190514.1 |
| debian | forky | fixed | 3.20190514.1 |
| debian | sid | fixed | 3.20190514.1 |
| debian | trixie | fixed | 3.20190514.1 |
References
Verify integrity in audit chain (admin only). AS-IS.