| CVE: | CVE-2026-43503 |
| Blog-Artikel: | - New DirtyClone Linux Kernel Flaw Lets Local Users Gain Root via Cloned Packets [hackernews.com] - Dissecting and Exploiting Linux LPE Variant: DirtyClone [research.jfrog.com] |
| Proof-of-Concept: | DirtyClone [github.com] |
| Betroffene Distributionen: | Debian, Ubuntu, SUSE, Red Hat, Fedora (, …) |
| Workaround: | Deaktivierung ("Blacklisting") der Kernel-Module esp4, esp6, und rxrpc – hilft auch gegen alle bisherigen Varianten dieser "CVE-Familie": CVE-2026-31431 ("CopyFail"), CVE-2026-43284+CVE-2026-43500 ("DirtyFrag"), CVE-2026-46300 ("Fragnesia") |
"DirtyClone" (Local Privilege Escalation/LPE)
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m_ueberall -
June 28, 2026 at 7:13 AM -
Thread is Unresolved