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CVE-2022-29901

Description

Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions.


Affected Package


OS OS Version Package Name Package Version
Debian 12 linux 6.1.7-1
Debian 11 linux 5.10.158-2
Debian 10 linux 4.19.249-2
Debian 999 linux 6.1.8-1
Debian 10 linux-5.10 5.10.136-1~deb10u1

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