CVE - CVE-2022-4543

CVE-ID
CVE-2022-4543	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A flaw named "EntryBleed" was found in the Linux Kernel Page Table Isolation (KPTI). This issue could allow a local attacker to leak KASLR base via prefetch side-channels based on TLB timing for Intel systems.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://www.openwall.com/lists/oss-security/2022/12/16/3 URL:https://www.openwall.com/lists/oss-security/2022/12/16/3 MISC:https://www.willsroot.io/2022/12/entrybleed.html URL:https://www.willsroot.io/2022/12/entrybleed.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20221216	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20221216)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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