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cyrano@piefed.social to Selfhosted@lemmy.worldEnglish · 1 month ago

Copy Fail – CVE-2026-31431

copy.fail

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Copy Fail – CVE-2026-31431

copy.fail

cyrano@piefed.social to Selfhosted@lemmy.worldEnglish · 1 month ago
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4
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  • cross-posted to:
  • [email protected]
  • [email protected]
  • [email protected]
  • [email protected]
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  • [email protected]
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Copy Fail — 732 Bytes to Root
copy.fail
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CVE-2026-31431. 100% Reliable Linux LPE — no race, no per-distro offsets, page-cache write that bypasses on-disk file-integrity tools and crosses containers. Found by Xint Code.

cross-posted from: https://lemmy.bestiver.se/post/1076650

Comments

  • corsicanguppy@lemmy.ca
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    1 month ago

    Do the sysctl fix and you’re fine to wait for a patch.

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