5.5
Medium
CVE-2022-21123 Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to…
Description
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Intel(R) Processors | Versions not published | |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | earliest → < 1.1 | 1.1 |
References
- www.intel.com www.intel.com
- [oss-security] 20220616 Xen Security Advisory 404 v2 (CVE-2022-21123,CVE-2022-21125,CVE-2022-21166) - x86: MMIO Stale Data vulnerabilities www.openwall.com
- FEDORA-2022-391e24517d lists.fedoraproject.org
- FEDORA-2022-177a008b98 lists.fedoraproject.org
- security.netapp.com security.netapp.com
- FEDORA-2022-925fc688c1 lists.fedoraproject.org
- [debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update lists.debian.org
- DSA-5173 www.debian.org
- DSA-5178 www.debian.org
- DSA-5184 www.debian.org
- FEDORA-2022-2c9f8224f8 lists.fedoraproject.org
- GLSA-202208-23 security.gentoo.org
Timeline
- Published
- Last modified
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