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aha · 09-26-2024, 08:31 PM

Thanks - checking now that details are public, but hey...

asdfqwerty · 09-26-2024, 08:31 PM

Interesting, thanks for sharing

gre9 · 09-26-2024, 08:35 PM

what a day it has been

MoonLight666 · 09-26-2024, 08:39 PM

(09-24-2024, 10:14 AM)thecaptainjohnson Wrote:
connect to a malicious IPP server via discovery (cups-browsed): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CWE-940
https://github.com/OpenPrinting/cups-bro...ed.c#L3994

Returning malicious IPP attributes (cups-browsed, libppd): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N - CWE-20
https://github.com/OpenPrinting/cups-bro...ed.c#L8628
https://github.com/OpenPrinting/libppd/b...tor.c#L353

Command execution (cups-browsed, cups-filters): 9.9 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L - CWE-94
https://github.com/OpenPrinting/cups-bro...ed.c#L8939
https://github.com/OpenPrinting/cups-fil...rip.c#L983

Holy snap, nice post ahead of the drama

Psychopomp · 09-26-2024, 08:42 PM

Nice share. This will be fun to use

h2o2 · 09-26-2024, 08:43 PM

Thanks for this

huerfano_leo · 09-26-2024, 08:49 PM

thanks for sharing!

BreruNadashi · 09-26-2024, 08:50 PM

Quite an insane post

ElDavo · 09-26-2024, 08:57 PM

hi mum and everyone else

gcockretta · 09-26-2024, 08:57 PM

(09-24-2024, 10:14 AM)thecaptainjohnson Wrote:
connect to a malicious IPP server via discovery (cups-browsed): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CWE-940
https://github.com/OpenPrinting/cups-bro...ed.c#L3994

Returning malicious IPP attributes (cups-browsed, libppd): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N - CWE-20
https://github.com/OpenPrinting/cups-bro...ed.c#L8628
https://github.com/OpenPrinting/libppd/b...tor.c#L353

Command execution (cups-browsed, cups-filters): 9.9 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L - CWE-94
https://github.com/OpenPrinting/cups-bro...ed.c#L8939
https://github.com/OpenPrinting/cups-fil...rip.c#L983

wow amazing research

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