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Leaflet to Linux@lemmy.mlEnglish • 8 months ago

Attacking UNIX Systems via CUPS, Part I | CUPS Remote Code Execution

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Attacking UNIX Systems via CUPS, Part I | CUPS Remote Code Execution

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Leaflet to Linux@lemmy.mlEnglish • 8 months ago
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Attacking UNIX Systems via CUPS, Part I
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Hello friends, this is the first of two, possibly three (if and when I have time to finish the Windows research) writeups. We will start with targeting GNU/Linux systems with an RCE. As someone who’s

Red Hat’s report on vulnerability

Phoronix

  • @ryannathans@aussie.zone
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    0•8 months ago

    Someone doesn’t like apple

    • @Nunar@lemmy.world
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      9•8 months ago

      Nobody likes Apple. They’re just afraid to say they don’t.

    • masterofn001
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      5•8 months ago

      They’re standardised zeroconnf protocols. Apple was part of the early development.

      Bonjour is the apple implementation for mDNS.

      Avahi is the GPL compliant implementation.

      mDNS, llmnr (ms developed), have been known for ages to be vulnerable.

      https://en.m.wikipedia.org/wiki/Zero-configuration_networking#Standardization

      *I don’t like apple

      • @ryannathans@aussie.zone
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        2•8 months ago

        To be vulnerable to what?

        • masterofn001
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          3•
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          8 months ago

          https://duckduckgo.com/?q=mdns+vulnerability&t=fpas&ia=web

          https://book.hacktricks.xyz/generic-methodologies-and-resources/pentesting-network/spoofing-llmnr-nbt-ns-mdns-dns-and-wpad-and-relay-attacks

          • @ryannathans@aussie.zone
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            0•8 months ago

            I could similarly link you an internet search for http or tls vulnerability, I fail to see your point

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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