Re: UDP Constant IP Identification Field Fingerprinting Vulnerability

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On 6/24/2016 9:20 AM, James B. Byrne wrote:
We received a notice from our pci-dss auditors respecting this:

CVE-2002-0510 The UDP implementation in Linux 2.4.x kernels keeps the
IP Identification field at 0 for all non-fragmented packets, which
could allow remote attackers to determine that a target system is
running Linux.


2.4 kernels are kinda old. kinda really really old. are you still running CentOS 4 on PCI audited systems ?!??


--
john r pierce, recycling bits in santa cruz

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