CVE-2022-0002 The advisory has been revoked - it doesn't affect any version of package kernel-rt-trace-devel (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-KERNELRTTRACEDEVEL-5750203
- published11 May 2022
- disclosed8 Mar 2022
Introduced: 8 Mar 2022
CVE-2022-0002 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:7.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-trace-devel package and not the kernel-rt-trace-devel package as distributed by RHEL.
Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
References
- https://access.redhat.com/security/cve/CVE-2022-0002
- https://access.redhat.com/errata/RHSA-2022:1975
- https://access.redhat.com/errata/RHSA-2022:1988
- http://www.openwall.com/lists/oss-security/2022/03/18/2
- https://security.netapp.com/advisory/ntap-20220818-0004/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00598.html
- https://www.oracle.com/security-alerts/cpujul2022.html