CVE-2019-0124 — Insufficient memory protection in Intel(R) 6th Generation Core Processors and gr

Insufficient memory protection in Intel(R) 6th Generation Core Processors and greater, supporting TXT, may allow a privileged user to potentially enable escalation of privilege via local access.

01What is this vulnerability?

Insufficient memory protection in Intel(R) 6th Generation Core Processors and greater, supporting TXT, may allow a privileged user to potentially enable escalation of privilege via local access.

02Affected products

No structured affected-product list available — see references below for vendor advisories.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-11-14T20:15:11.353
• Last modified: 2026-10-08T21:17:09.680

09References

• support.f5.com — https://support.f5.com/csp/article/K81556107?utm_source=f5support&amp%3Butm_medi…
• www.intel.com — https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00220.…
• support.f5.com — https://support.f5.com/csp/article/K81556107?utm_source=f5support&amp%3Butm_medi…
• www.intel.com — https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00220.…