Fraudsters target Booking.com customers claiming hotel stay could be cancelled

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One of the world’s largest online travel agencies, Booking.com, is being used by fraudsters to trick hotel guests into handing over their payment card details.

How do I know? The fraudsters tried the trick with me.

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USN-6431-3: iperf3 vulnerability

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USN-6431-1 fixed a vulnerability in iperf3. This update provides
the corresponding update for Ubuntu 22.04 LTS.

Original advisory details:

Jorge Sancho Larraz discovered that iperf3 did not properly manage certain
inputs, which could cause the server process to stop responding, waiting
for input on the control connection. A remote attacker could possibly use
this issue to cause a denial of service. (LP: #2038654)

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USN-6431-2: iperf3 vulnerability

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USN-6431-1 fixed a vulnerability in iperf3. This update provides
the corresponding update for Ubuntu 22.04 LTS and Ubuntu 23.04.

Original advisory details:

It was discovered that iperf3 did not properly manage certain inputs,
which could lead to a crash. A remote attacker could possibly use this
issue to cause a denial of service. (CVE-2023-38403)

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