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CVE-2022-50809

🗓️ 30 Dec 2025 13:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 13 Views

Linux kernel fixes memory leak in xhci_alloc_dbc when design by contract is in use.

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Refs
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30 Dec 202512:08
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CVE-2022-50809 xhci: dbc: Fix memory leak in xhci_alloc_dbc()
30 Dec 202512:08
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debiancve
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CVE-2022-50809
30 Dec 202512:08
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euvd
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EUVD-2022-55889
30 Dec 202515:30
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CVE-2022-50809
30 Dec 202513:15
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SUSE: Security Advisory (SUSE-SU-2026:0317-1)
2 Feb 202600:00
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SUSE: Security Advisory (SUSE-SU-2026:0617-1)
26 Feb 202600:00
–openvas
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OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04alllinux5.15.0-60.66linux_5.15.0-60.66_all.deb
Ubuntu20.04alllinux-hwe-5.155.15.0-60.66~20.04.1linux-hwe-5.15_5.15.0-60.66~20.04.1_all.deb
Ubuntu22.04alllinux-kvm5.15.0-1028.33linux-kvm_5.15.0-1028.33_all.deb
Ubuntu22.04alllinux-aws5.15.0-1030.34linux-aws_5.15.0-1030.34_all.deb
Ubuntu20.04alllinux-aws-5.155.15.0-1030.34~20.04.1linux-aws-5.15_5.15.0-1030.34~20.04.1_all.deb
Ubuntu22.04alllinux-azure5.15.0-1033.40linux-azure_5.15.0-1033.40_all.deb
Ubuntu20.04alllinux-azure-5.155.15.0-1033.40~20.04.1linux-azure-5.15_5.15.0-1033.40~20.04.1_all.deb
Ubuntu22.04alllinux-azure-fde5.15.0-1033.40.1linux-azure-fde_5.15.0-1033.40.1_all.deb
Ubuntu22.04alllinux-gcp5.15.0-1029.36linux-gcp_5.15.0-1029.36_all.deb
Ubuntu20.04alllinux-gcp-5.155.15.0-1029.36~20.04.1linux-gcp-5.15_5.15.0-1029.36~20.04.1_all.deb
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18 Oct 2026 10:49Current
5.5Medium risk
Vulners AI Score5.5
EPSS0.00244
13