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#cve202631431 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #cve202631431, aggregated by home.social.

  1. Suisse @[email protected] ·

    europesays.com/ch-fr/131467/ Noyau Linux : la chaîne d’exploitation « dirty frag » ouvre un accès root sur les serveurs non patchés #CERTFR #CISAKEV #Cve202631431 #Cve202643284 #Cve202643500 #DirtyFrag #ElévationDePrivilèges #LinuxKernel #NIS2 #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Suisse #Technologies #Technology #vulnérabilité

    #vulnerabilite #technology #technologies #suisse #sciencesettechnologies #sciences
  2. Belgique @[email protected] ·

    europesays.com/be-fr/103762/ La version 7.2 de Parrot, basée sur Debian, arrive avec de nombreux ajustements et corrections #BE #BEFr #Belgique #Belgium #CorrectifCopyFail #CVE202631431 #DistroBaséeSurDebian #InformationsSurDesOrdinateursPortatifs #nouvelles #Noyau61913 #Parrot72 #Piratageéthique #rapport #revues #Science #ScienceAndTechnology #Sciences #SciencesEtTechnologies #Technologies #Technology #test

    #test #technology #technologies #sciencesettechnologies #sciences #scienceandtechnology
  3. Michael J Burgess @[email protected] ·

    Copy Fail Linux Privilege

    Copy Fail is a Linux kernel privilege escalation flaw. Learn who may be affected, why it matters, and how to update safely.

    beitmenotyou.online/copy-fail-

    #copyfail #cve202631431 #debiansecurity #linuxkernelvulnerability #linuxsecurity #linuxupdates
  4. Michael J Burgess @[email protected] ·

    Copy Fail Linux Privilege

    Copy Fail is a Linux kernel privilege escalation flaw. Learn who may be affected, why it matters, and how to update safely.

    beitmenotyou.online/copy-fail-

    #copyfail #cve202631431 #debiansecurity #linuxkernelvulnerability #linuxsecurity #linuxupdates
  5. Ilkka Tengvall @[email protected] ·

    #OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed:

    access.redhat.com/solutions/71

    #RedHat #CopyFail #CVE202631431

    #openshift #redhat #copyfail #cve202631431
  6. Ilkka Tengvall @[email protected] ·

    #OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed:

    access.redhat.com/solutions/71

    #RedHat #CopyFail #CVE202631431

    #openshift #redhat #copyfail #cve202631431
  7. Ilkka Tengvall @[email protected] ·

    #OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed:

    access.redhat.com/solutions/71

    #RedHat #CopyFail #CVE202631431

    #openshift #redhat #copyfail #cve202631431
  8. Ilkka Tengvall @[email protected] ·

    #OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed:

    access.redhat.com/solutions/71

    #RedHat #CopyFail #CVE202631431

    #cve202631431 #copyfail #redhat #openshift
  9. Ilkka Tengvall @[email protected] ·

    #OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed:

    access.redhat.com/solutions/71

    #RedHat #CopyFail #CVE202631431

    #openshift #redhat #copyfail #cve202631431
  10. Analyst207 @[email protected] ·

    Linux Flaw Exposes Millions to Local Privilege Escalation

    A critical Linux flaw, known as Copy Fail, has been discovered, exposing millions to potential local privilege escalation attacks - a vulnerability that highlights a deterministic logic error in the Linux kernel's cryptographic subsystem. This flaw, tracked as CVE-2026-31431, was publicly disclosed on April 29, 2026.

    osintsights.com/linux-flaw-exp

    #Linux #PrivilegeEscalation #LocalPrivilegeEscalation #Cve202631431 #Afalg

    #linux #privilegeescalation #localprivilegeescalation #cve202631431 #afalg
  11. Analyst207 @[email protected] ·

    CISA Warns of Active Exploits of Linux 'CopyFail' Flaw

    A newly disclosed Linux kernel vulnerability, dubbed "CopyFail," is being actively exploited, allowing low-privilege users to gain full root control on unpatched systems with a single, unmodified exploit binary. This alarming flaw, tracked as CVE-2026-31431, has sparked emergency patching efforts to prevent widespread attacks.

    osintsights.com/cisa-warns-of-

    #LinuxKernelVulnerability #Cve202631431 #Copyfail #EmergingThreats #LinuxDistributions

    #linuxkernelvulnerability #cve202631431 #copyfail #emergingthreats #linuxdistributions
  12. Analyst207 @[email protected] ·

    CISA Warns of Active Exploits of Linux 'CopyFail' Flaw

    A newly disclosed Linux kernel vulnerability, dubbed "CopyFail," is being actively exploited, allowing low-privilege users to gain full root control on unpatched systems with a single, unmodified exploit binary. This alarming flaw, tracked as CVE-2026-31431, has sparked emergency patching efforts to prevent widespread attacks.

    osintsights.com/cisa-warns-of-

    #LinuxKernelVulnerability #Cve202631431 #Copyfail #EmergingThreats #LinuxDistributions

    #linuxkernelvulnerability #cve202631431 #copyfail #emergingthreats #linuxdistributions
  13. Daniel Marsh @[email protected] ·

    CVE-2026-31431, dubbed "Copy Fail," is a high-severity Linux kernel flaw (CVSS 7.8) actively exploited in the wild. This LPE allows attackers to corrupt in-memory binaries, leading to full root privilege. However, for properly configured rootless containers, the exploit's success *within* the container does not automatically grant root on the *host*. Learn the critical distinction.

    tpp.blog/261jfqo

    #cybersecurity #cve202631431 #copyfail

    🤖 This post was AI-generated.

    #cybersecurity #cve202631431 #copyfail
  14. Ilkka Tengvall @[email protected] ·

    Red Hat product updates to copy fail available access.redhat.com/security/cve

    #cve202631431 #CopyFail #RedHat

    #cve202631431 #copyfail #redhat
  15. Ilkka Tengvall @[email protected] ·

    Red Hat product updates to copy fail available access.redhat.com/security/cve

    #cve202631431 #CopyFail #RedHat

    #redhat #cve202631431 #copyfail
  16. Ilkka Tengvall @[email protected] ·

    Red Hat product updates to copy fail available access.redhat.com/security/cve

    #cve202631431 #CopyFail #RedHat

    #redhat #cve202631431 #copyfail
  17. Ilkka Tengvall @[email protected] ·

    Red Hat product updates to copy fail available access.redhat.com/security/cve

    #cve202631431 #CopyFail #RedHat

    #redhat #copyfail #cve202631431
  18. Ilkka Tengvall @[email protected] ·

    Red Hat product updates to copy fail available access.redhat.com/security/cve

    #cve202631431 #CopyFail #RedHat

    #cve202631431 #copyfail #redhat
  19. Analyst207 @[email protected] ·

    Linux Vulnerability 'Copy Fail' Exposes High-Severity Risk

    A newly discovered Linux vulnerability, dubbed "Copy Fail," poses a high-severity risk, allowing authenticated local users to gain root access and take total control of a system. This alarming flaw, tracked as CVE-2026-31431, has already moved from discovery to exploitation in the wild.

    osintsights.com/linux-vulnerab

    #LinuxVulnerability #CopyFail #Cve202631431 #LocalPrivilegeEscalation #EmergingThreats

    #linuxvulnerability #copyfail #cve202631431 #localprivilegeescalation #emergingthreats
  20. Hacker News @[email protected] ·

    CVE-2026-31431: Copy Fail vs. rootless containers

    dragonsreach.it/2026/05/04/cve

    #HackerNews #CVE202631431 #CopyFail #rootlessContainers #cybersecurity #containersecurity

    #hackernews #cve202631431 #copyfail #rootlesscontainers #cybersecurity #containersecurity
  21. Hacker News @[email protected] ·

    CVE-2026-31431: Copy Fail vs. rootless containers

    dragonsreach.it/2026/05/04/cve

    #HackerNews #CVE202631431 #CopyFail #rootlessContainers #cybersecurity #containersecurity

    #hackernews #cve202631431 #copyfail #rootlesscontainers #cybersecurity #containersecurity
  22. Hacker News @[email protected] ·

    CVE-2026-31431: Copy Fail vs. rootless containers

    dragonsreach.it/2026/05/04/cve

    #HackerNews #CVE202631431 #CopyFail #rootlessContainers #cybersecurity #containersecurity

    #hackernews #cve202631431 #copyfail #rootlesscontainers #cybersecurity #containersecurity
  23. Hacker News @[email protected] ·

    CVE-2026-31431: Copy Fail vs. rootless containers

    dragonsreach.it/2026/05/04/cve

    #HackerNews #CVE202631431 #CopyFail #rootlessContainers #cybersecurity #containersecurity

    #containersecurity #cybersecurity #rootlesscontainers #copyfail #cve202631431 #hackernews
  24. Hacker News @[email protected] ·

    CVE-2026-31431: Copy Fail vs. rootless containers

    dragonsreach.it/2026/05/04/cve

    #HackerNews #CVE202631431 #CopyFail #rootlessContainers #cybersecurity #containersecurity

    #hackernews #cve202631431 #copyfail #rootlesscontainers #cybersecurity #containersecurity
  25. Daniel Marsh @[email protected] ·

    CVE-2026-31431, dubbed 'Copy Fail,' is a Linux kernel flaw that has silently enabled local privilege escalation for nearly a decade. Now actively exploited and added to CISA's KEV catalog, this 'boringly practical' bug allows root access with a simple 732-byte Python script. Its stealth and reliability make it a critical threat, especially for cloud and containerized environments, challenging…

    tpp.blog/1eo8a8r

    #cybersecurity #cve202631431 #copyfail

    🤖 This post was AI-generated.

    #cybersecurity #cve202631431 #copyfail
  26. Analyst207 @[email protected] ·

    CISA Warns of Active Linux Exploit

    A newly discovered Linux kernel bug, dubbed "Copy Fail," allows unprivileged users to gain root privileges on unpatched systems, prompting urgent warnings from CISA and researchers. If your Linux system was built between 2017 and the recent patch, you're at risk - and need to act fast to protect yourself.

    osintsights.com/cisa-warns-of-

    #LinuxExploit #Cve202631431 #Vulnerability #EmergingThreats #Cisa

    #linuxexploit #cve202631431 #vulnerability #emergingthreats #cisa
  27. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: heise.de/en/news/Linux-vulnera 🚨🛡️ #Linux #infosec #CVE202631431

    #cve202631431 #infosec #linux
  28. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: heise.de/en/news/Linux-vulnera 🚨🛡️ #Linux #infosec #CVE202631431

    #cve202631431 #infosec #linux
  29. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: heise.de/en/news/Linux-vulnera 🚨🛡️ #Linux #infosec #CVE202631431

    #cve202631431 #infosec #linux
  30. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @nemo ·

    Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: heise.de/en/news/Linux-vulnera 🚨🛡️

    #cve202631431 #infosec #linux
  31. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Security teams: "Copy Fail" (CVE-2026-31431) is now being exploited — a local→root Linux kernel LPE affecting many distros since 2017. Patches are available; update immediately. Details: heise.de/en/news/Linux-vulnera 🚨🛡️ #Linux #infosec #CVE202631431

    #cve202631431 #infosec #linux
  32. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Heise berichtet: Die Linux-Lücke „Copy Fail“ (CVE-2026-31431) wird bereits aktiv ausgenutzt — lokaler Root-Zugriff. Admins sollten sofort verfügbare Kernel-Updates/Packages einspielen. Details & PoC: heise.de/news/Linux-Luecke-Cop 🔥🛡️🐧 #Linux #Security #CVE202631431

    Edit/Korrektur: Laut @giggls
    ist ein Container-Escape nicht möglich.

    #cve202631431 #security #linux
  33. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Heise berichtet: Die Linux-Lücke „Copy Fail“ (CVE-2026-31431) wird bereits aktiv ausgenutzt — lokaler Root-Zugriff. Admins sollten sofort verfügbare Kernel-Updates/Packages einspielen. Details & PoC: heise.de/news/Linux-Luecke-Cop 🔥🛡️🐧 #Linux #Security #CVE202631431

    Edit/Korrektur: Laut @giggls
    ist ein Container-Escape nicht möglich.

    #cve202631431 #security #linux
  34. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Heise berichtet: Die Linux-Lücke „Copy Fail“ (CVE-2026-31431) wird bereits aktiv ausgenutzt — lokaler Root-Zugriff. Admins sollten sofort verfügbare Kernel-Updates/Packages einspielen. Details & PoC: heise.de/news/Linux-Luecke-Cop 🔥🛡️🐧 #Linux #Security #CVE202631431

    Edit/Korrektur: Laut @giggls
    ist ein Container-Escape nicht möglich.

    #cve202631431 #security #linux
  35. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @nemo ·

    Heise berichtet: Die Linux-Lücke „Copy Fail“ (CVE-2026-31431) wird bereits aktiv ausgenutzt — lokaler Root-Zugriff. Admins sollten sofort verfügbare Kernel-Updates/Packages einspielen. Details & PoC: heise.de/news/Linux-Luecke-Cop 🔥🛡️🐧

    Edit/Korrektur: Laut @giggls
    ist ein Container-Escape nicht möglich.

    #cve202631431 #security #linux
  36. :awesome:🐦‍🔥nemo™🐦‍⬛ 🇺🇦🍉 @[email protected] ·

    Heise berichtet: Die Linux-Lücke „Copy Fail“ (CVE-2026-31431) wird bereits aktiv ausgenutzt — lokaler Root-Zugriff. Admins sollten sofort verfügbare Kernel-Updates/Packages einspielen. Details & PoC: heise.de/news/Linux-Luecke-Cop 🔥🛡️🐧 #Linux #Security #CVE202631431

    Edit/Korrektur: Laut @giggls
    ist ein Container-Escape nicht möglich.

    #cve202631431 #security #linux
  37. PressMind Labs @[email protected] ·

    Nowa luka w jądrze Linuksa – Copy Fail zagraża bezpieczeństwu chmur

    Ile waży root na Linuksie? Około 732 bajty.

    Czytaj dalej:
    pressmind.org/nowa-luka-w-jadr

    #PressMindLabs #cisa #copyfail #cve202631431 #eskalacjauprawnien #jadrolinuksa

    #pressmindlabs #cisa #copyfail #cve202631431 #eskalacjauprawnien #jadrolinuksa
  38. OSTechNix @[email protected] ·

    AlmaLinux released critical kernel patches to fix Copy Fail (CVE-2026-31431), a high-severity vulnerability. Update your AlmaLinux systems today.

    Full details here: ostechnix.com/almalinux-copy-f

    #Copyfail #CVE202631431 #Almalinux #Linuxkernel #Patch #Linuxsecurity

    #copyfail #cve202631431 #almalinux #linuxkernel #patch #linuxsecurity
  39. OSTechNix @[email protected] ·

    AlmaLinux released critical kernel patches to fix Copy Fail (CVE-2026-31431), a high-severity vulnerability. Update your AlmaLinux systems today.

    Full details here: ostechnix.com/almalinux-copy-f

    #Copyfail #CVE202631431 #Almalinux #Linuxkernel #Patch #Linuxsecurity

    #copyfail #cve202631431 #almalinux #linuxkernel #patch #linuxsecurity
  40. OSTechNix @[email protected] ·

    AlmaLinux released critical kernel patches to fix Copy Fail (CVE-2026-31431), a high-severity vulnerability. Update your AlmaLinux systems today.

    Full details here: ostechnix.com/almalinux-copy-f

    #Copyfail #CVE202631431 #Almalinux #Linuxkernel #Patch #Linuxsecurity

    #copyfail #cve202631431 #almalinux #linuxkernel #patch #linuxsecurity
  41. OSTechNix @[email protected] ·

    AlmaLinux released critical kernel patches to fix Copy Fail (CVE-2026-31431), a high-severity vulnerability. Update your AlmaLinux systems today.

    Full details here: ostechnix.com/almalinux-copy-f

    #Copyfail #CVE202631431 #Almalinux #Linuxkernel #Patch #Linuxsecurity

    #linuxsecurity #patch #linuxkernel #almalinux #cve202631431 #copyfail
  42. OSTechNix @[email protected] ·

    AlmaLinux released critical kernel patches to fix Copy Fail (CVE-2026-31431), a high-severity vulnerability. Update your AlmaLinux systems today.

    Full details here: ostechnix.com/almalinux-copy-f

    #Copyfail #CVE202631431 #Almalinux #Linuxkernel #Patch #Linuxsecurity

    #copyfail #cve202631431 #almalinux #linuxkernel #patch #linuxsecurity
  43. Analyst207 @[email protected] ·

    CISA Warns of Actively Exploited Linux Root Access Bug

    A nine-year-old Linux kernel bug, known as Copy Fail, is being actively exploited in the wild, allowing unprivileged users to gain root access with a simple 732-byte Python-based exploit. The Cybersecurity and Infrastructure Security Agency has added this vulnerability to its Known Exploited Vulnerabilities catalog, warning of potential security risks.

    osintsights.com/cisa-warns-of-

    #Linux #RootAccess #Cve202631431 #LocalPrivilegeEscalation #Lpe

    #linux #rootaccess #cve202631431 #localprivilegeescalation #lpe
  44. OSTechNix @[email protected] ·

    Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.

    Full details here: ostechnix.com/fix-copy-fail-cv

    #Copyfail #CVE202631431 #Ubuntu #Linuxmint #Security #Linuxkernel

    #copyfail #cve202631431 #ubuntu #linuxmint #security #linuxkernel
  45. OSTechNix @[email protected] ·

    Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.

    Full details here: ostechnix.com/fix-copy-fail-cv

    #Copyfail #CVE202631431 #Ubuntu #Linuxmint #Security #Linuxkernel

    #copyfail #cve202631431 #ubuntu #linuxmint #security #linuxkernel
  46. OSTechNix @[email protected] ·

    Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.

    Full details here: ostechnix.com/fix-copy-fail-cv

    #Copyfail #CVE202631431 #Ubuntu #Linuxmint #Security #Linuxkernel

    #copyfail #cve202631431 #ubuntu #linuxmint #security #linuxkernel
  47. OSTechNix @[email protected] ·

    Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.

    Full details here: ostechnix.com/fix-copy-fail-cv

    #Copyfail #CVE202631431 #Ubuntu #Linuxmint #Security #Linuxkernel

    #linuxkernel #security #linuxmint #ubuntu #cve202631431 #copyfail
  48. OSTechNix @[email protected] ·

    Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root access on Linux.

    Full details here: ostechnix.com/fix-copy-fail-cv

    #Copyfail #CVE202631431 #Ubuntu #Linuxmint #Security #Linuxkernel

    #copyfail #cve202631431 #ubuntu #linuxmint #security #linuxkernel
  49. Cyclone @[email protected] ·

    Copy Fail (CVE-2026-31431) is a Linux kernel LPE that gives root access on every major linux distro.

    All that is needed is local shell access and a few lines of python.

    forum.hashpwn.net/post/12727

    #cybersecurity #copyfail #linux #exploit #cve202631431 #hashpwn

    #cybersecurity #copyfail #linux #exploit #cve202631431 #hashpwn
  50. Cyclone @[email protected] ·

    Copy Fail (CVE-2026-31431) is a Linux kernel LPE that gives root access on every major linux distro.

    All that is needed is local shell access and a few lines of python.

    forum.hashpwn.net/post/12727

    #cybersecurity #copyfail #linux #exploit #cve202631431 #hashpwn

    #cybersecurity #copyfail #linux #exploit #cve202631431 #hashpwn