Linux ve Scratchi. Ne Linux v linuxové distribuci Linux From Scratch ale Linux bežící v emulátoru procesoru RISC-V ve vizuálním programovacím jazyce Scratch.
Dnes ve 12 hodin začal další ročník CTF (Capture the Flag) soutěže The Catch: "Tentokrát nás kolegové z Forenzní laboratoře zavedou na loď plnou sofistikovaných síťových technologiích, kde soutěžící budou muset zvládnout náročné úkoly. Loď nese jméno našeho skvělého kolegy Josefa Vericha – síťového guru. Tradičně se soutěž koná v říjnu – měsíci kybernetické bezpečnosti."
Konference LinuxDays 2023 proběhne již tento víkend 7. a 8. října v prostorách Fakulty informačních technologií Českého vysokého učení v Praze (FIT ČVUT). Na programu je spousta zajímavých přednášek a workshopů.
Netflix v pátek 29. září odeslal poslední film na DVD (YouTube). Společnost dnes známá jako streamovací služba začala před 25 lety jako půjčovna filmů na DVD. Zákazník si DVD objednal na webových stránkách, odesláno mu ale bylo klasickou poštou. Po zhlédnutí jej vložil do obálky a poslal zpět.
Zero Day Initiative zveřejnila informace o 6 bezpečnostních chybách (1, 2, 3, 4, 5, 6) v MTA Exim. Nejvážnější z nich CVE-2023-42115 má CVSS 9.8. Na opravě chyb se pracuje.
Knihovna libvpx byla vydána ve verzi 1.13.1. Řešena je kritická bezpečnostní chyba CVE-2023-5217 (heap buffer overflow in vp8 encoding). Chyba je již opravena také v Chrome / Chromium 117.0.5938.132 a Firefoxu 118.0.1.
Balíček kmod s nástroji pro práci s linuxovými moduly byl vydán ve verzi 31. Nově umí modprobe zavést modul nacházející se v libovolném adresáři (# modprobe ./drivers/gpu/drm/i915/i915.ko).
Adventura Trüberbrook je na portále GOG.com zdarma, akce trvá do 2. října.
Sound Open Firmware, projekt Linux Foundation, open source audio DSP firmware a SDK, byl vydán ve verzi 2.7.0. Z novinek lze vypíchnout podporu platformy AMD Van Gogh.
Richard Stallman v den oslav 40. výročí GNU oznámil, že má rakovinu (YouTube).
Memory status: size: 42500096 vsize: 0 resident: 42500096 share: 0 rss: 18046976 rss_rlim: 0
CPU usage: start_time: 1181983684 rtime: 0 utime: 57 stime: 0 cutime:51 cstime: 0 timeout: 6 it_real_value: 0 frequency: 0
Backtrace was generated from '/usr/bin/gnome-panel'
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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1225873744 (LWP 4688)]
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0xffffe410 in __kernel_vsyscall ()
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb75a1323 in __waitpid_nocancel ()
from /lib/tls/i686/cmov/libpthread.so.0
#2 0xb7e991b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0
#3 < signal handler called>
#4 0xffffe410 in __kernel_vsyscall ()
#5 0xb7489770 in raise () from /lib/tls/i686/cmov/libc.so.6
#6 0xb748aef3 in abort () from /lib/tls/i686/cmov/libc.so.6
#7 0xb76a5122 in g_logv () from /usr/lib/libglib-2.0.so.0
#8 0xb76a5159 in g_log () from /usr/lib/libglib-2.0.so.0
#9 0xb76a51d6 in g_assert_warning () from /usr/lib/libglib-2.0.so.0
#10 0xb7af4d5d in gtk_recent_info_get_short_name ()
from /usr/lib/libgtk-x11-2.0.so.0
#11 0xb7af4dba in gtk_recent_info_get_display_name ()
from /usr/lib/libgtk-x11-2.0.so.0
#12 0xb7af0591 in gtk_recent_chooser_menu_new ()
from /usr/lib/libgtk-x11-2.0.so.0
#13 0xb769aaa1 in g_source_is_destroyed () from /usr/lib/libglib-2.0.so.0
#14 0xb769c802 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0xb769f7df in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#16 0xb769fb89 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#17 0xb7a9e574 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#18 0x08061d8c in main ()
Thread 1 (Thread -1225873744 (LWP 4688)):
#0 0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb75a1323 in __waitpid_nocancel ()
from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#2 0xb7e991b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0
No symbol table info available.
#3 < signal handler called>
No symbol table info available.
#4 0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#5 0xb7489770 in raise () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#6 0xb748aef3 in abort () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#7 0xb76a5122 in g_logv () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#8 0xb76a5159 in g_log () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#9 0xb76a51d6 in g_assert_warning () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#10 0xb7af4d5d in gtk_recent_info_get_short_name ()
from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#11 0xb7af4dba in gtk_recent_info_get_display_name ()
from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#12 0xb7af0591 in gtk_recent_chooser_menu_new ()
from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#13 0xb769aaa1 in g_source_is_destroyed () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#14 0xb769c802 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#15 0xb769f7df in g_main_context_check () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#16 0xb769fb89 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#17 0xb7a9e574 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#18 0x08061d8c in main ()
No symbol table info available.
#0 0xffffe410 in __kernel_vsyscall ()
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