#pagecache — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #pagecache, aggregated by home.social.
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Dirty Clone – kolejny sposób na roota pod Linuksem
Nie tak dawno pisaliśmy o serii podatności Dirty Frag występujących w większości nowoczesnych dystrybucji Linuksa. I choć mogłoby się wydawać, że deweloperzy naprawili błędy, to najnowsze badania pokazują, że problem nie został jednak wyeliminowany. W jądrze pozostała bowiem niezałatana luka, którą badacze z JFrog ochrzcili mianem Dirty Clone (CVE-2026-43503). Podobnie...
#Aktualności #Eskalacja #Hacking #Kernel #Linux #LocalRoot #Lpe #PageCache
https://sekurak.pl/dirty-clone-kolejny-sposob-na-roota-pod-linuksem/
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Dirty Clone – kolejny sposób na roota pod Linuksem
Nie tak dawno pisaliśmy o serii podatności Dirty Frag występujących w większości nowoczesnych dystrybucji Linuksa. I choć mogłoby się wydawać, że deweloperzy naprawili błędy, to najnowsze badania pokazują, że problem nie został jednak wyeliminowany. W jądrze pozostała bowiem niezałatana luka, którą badacze z JFrog ochrzcili mianem Dirty Clone (CVE-2026-43503). Podobnie...
#Aktualności #Eskalacja #Hacking #Kernel #Linux #LocalRoot #Lpe #PageCache
https://sekurak.pl/dirty-clone-kolejny-sposob-na-roota-pod-linuksem/
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Docker Engine v29.4.3 mitigates the critical Copy Fail (CVE-2026-31431) vulnerability. Update immediately if you cannot patch your Linux kernel yet.
More details here: https://ostechnix.com/docker-copy-fail-mitigation/
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Docker Engine v29.4.3 mitigates the critical Copy Fail (CVE-2026-31431) vulnerability. Update immediately if you cannot patch your Linux kernel yet.
More details here: https://ostechnix.com/docker-copy-fail-mitigation/
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AI-Discovered Bugs Expose Linux Security Trend
Linux is facing a surge in security vulnerabilities, with two high-risk kernel-level flaws uncovered just days apart - a trend that's expected to continue, potentially forcing companies to reboot servers on a weekly basis. These recently publicized issues, including Dirty Frag, Copy Fail, and Fragnesia, are linked by a common weakness in the…
#LinuxSecurity #LinuxPrivilegeEscalation #PageCache #KernelVulnerabilities #Lpe
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Warning: 4 Linux Hacks: These Exploits give root access #linux #pagecache #dirtydecrypt #YouTube https://www.youtube.com/watch?v=FXUe7xtICzg
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Warning: 4 Linux Hacks: These Exploits give root access #linux #pagecache #dirtydecrypt #YouTube https://www.youtube.com/watch?v=FXUe7xtICzg
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Schwere Zeiten für den Linux-Kernel: Sicherheitslücke DirtyFrag - ungepatcht
Mehr: https://maniabel.work/archiv/1560
#Linux #Kernel #DirtyFrag #PageCache #Root #RxRPC #xfrm-ESP #up2date #BeDiS
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Schwere Zeiten für den Linux-Kernel: Sicherheitslücke DirtyFrag - ungepatcht
Mehr: https://maniabel.work/archiv/1560
#Linux #Kernel #DirtyFrag #PageCache #Root #RxRPC #xfrm-ESP #up2date #BeDiS
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Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting almost every distribution since 2017. Patch your system immediately!
More details here: https://ostechnix.com/copy-fail-cve-2026-31431-linux-kernel-root-exploit/
#Copyfail #CVE202631431 #Pagecache #Linuxkernel #LinuxPrivilegeEscalation #Security #XintCode #TaeyangLee
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Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting almost every distribution since 2017. Patch your system immediately!
More details here: https://ostechnix.com/copy-fail-cve-2026-31431-linux-kernel-root-exploit/
#Copyfail #CVE202631431 #Pagecache #Linuxkernel #LinuxPrivilegeEscalation #Security #XintCode #TaeyangLee
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#TIL #cgroups' memory.current metric includes any #pagecache entries that a process in the #cgroup caused to be inserted, even if other processes are accessing it too.
This means that anything related to #systemd unit's memory accounting also inherits this property.
If your #emacs systemd unit reports insane memory usage (usually ~10G for me), this is why.
It's actually not emacs' fault for once ;) -
#Business #Reports
Google Search’s cache links are officially being retired · Say goodbye to ‘cached’ webpages as Google sees them https://ilo.im/15xv3j_____
#Google #SearchEngine #SearchResult #PageCache #Caching #SEO #Development #WebDev #Frontend -
#Business #Reports
Google Search’s cache links are officially being retired · Say goodbye to ‘cached’ webpages as Google sees them https://ilo.im/15xv3j_____
#Google #SearchEngine #SearchResult #PageCache #Caching #SEO #Development #WebDev #Frontend