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CVE-2026-89771

🗓️ 11 Sep 2026 19:47:10Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 7 Views

Race condition in Linux kernel ring-buffer between subbuf resize and readers.

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OSOS VersionArchitecturePackagePackage VersionFilename
Debian13alllinux6.12.107-1linux_6.12.107-1_all.deb
Debian14alllinux7.1.13-1linux_7.1.13-1_all.deb
Debian999alllinux7.1.13-1linux_7.1.13-1_all.deb

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11 Sep 2026 19:47Current
CVSS 3.17.8
EPSS0.0012
7