• Ubuntu Security Notice USN-5793-2

    From Security Bot@2:250/1 to All on Sun Apr 23 08:22:00 2023


    Ubuntu Security Notice USN-5793-2

    Ubuntu Security Notice 5793-2 - It was discovered that the io_uring
    subsystem in the Linux kernel did not properly perform reference counting
    in some situations, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that a race condition existed in the
    Android Binder IPC subsystem in the Linux kernel, leading to a
    use-after-free vulnerability. A local attacker could use this to cause a
    denial of service or possibly execute arbitrary code.

    https://packetstormsecurity.com/files/170426/USN-5793-2.txt

    Tue, 10 Jan 2023 14:03:59 GMT
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