• Ubuntu Security Notice USN-5793-1

    From Security Bot@2:250/1 to All on Tue Apr 18 12:22:00 2023


    Ubuntu Security Notice USN-5793-1

    Ubuntu Security Notice 5793-1 - 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/170393/USN-5793-1.txt

    Mon, 09 Jan 2023 13:53:49 GMT
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