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CVE-2022-4543

CVE-2022-4543

CVSS 5.5 MEDIUMEPSS 1.0%CWE-200
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
n/a · Linux kernel

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References
https://www.openwall.com/lists/oss-security/2022/12/16/3https://www.willsroot.io/2022/12/entrybleed.html