Ubuntu Security Notice USN-5729-2
Ubuntu Security Notice 5729-2 - It was discovered that a race condition
existed in the instruction emulator of the Linux kernel on Arm 64-bit
systems. A local attacker could use this to cause a denial of service.
Hsin-Wei Hung discovered that the BPF subsystem in the Linux kernel
contained an out-of-bounds read vulnerability in the x86 JIT compiler. A
local attacker could possibly use this to cause a denial of service or
expose sensitive information.
https://packetstormsecurity.com/files/169956/USN-5729-2.txt
Mon, 21 Nov 2022 15:27:11 GMT
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