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CVE-2026-43378

🗓️ 08 May 2026 15:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 9 Views

Linux kernel patch fixes use after free in smb2_open within smb server after rcu_read_unlock.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04alllinux6.8.0-134.134linux_6.8.0-134.134_all.deb
Ubuntu25.10alllinux6.17.0-40.40linux_6.17.0-40.40_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux-hwe-5.150linux-hwe-5.15_0_all.deb
Ubuntu22.04alllinux-hwe-6.86.8.0-136.136~22.04.1linux-hwe-6.8_6.8.0-136.136~22.04.1_all.deb
Ubuntu24.04alllinux-hwe-6.176.17.0-40.40~24.04.1linux-hwe-6.17_6.17.0-40.40~24.04.1_all.deb
Ubuntu22.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu24.04alllinux-aws6.8.0-1060.63linux-aws_6.8.0-1060.63_all.deb
Ubuntu25.10alllinux-aws6.17.0-1019.19linux-aws_6.17.0-1019.19_all.deb
Ubuntu22.04alllinux-aws0linux-aws_0_all.deb
Rows per page

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07 Aug 2026 07:09Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.8 - 9.8
EPSS0.00308
9