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PT-2023-6051 · Linux +4 · Linux Kernel +4

🗓️ 09 Oct 2023 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 12 Views

Closing an event channel in Linux kernel can cause a deadlock during unrelated Xen console actions.

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Refs
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IBM Security Bulletins		Security Bulletin: Vulnerabilities in Node.js, Golang Go, HTTP/2, NGINX, OpenSSH, Linux kernel might affect IBM Spectrum Protect Plus
4 Feb 202518:15
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IBM Security Bulletins		Security Bulletin: IBM Security Guardium is affected by multiple vulnerabilities (CVE-2023-42753, CVE-2023-5178, CVE-2023-47710, CVE-2023-45871)
23 May 202417:59
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IBM Security Bulletins		Security Bulletin: There are multiple vulnerabilities that can affect IBM Storage Scale System that are now included
15 Apr 202502:39
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IBM Security Bulletins		Security Bulletin: Vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus
13 May 202511:45
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IBM Security Bulletins		Security Bulletin: Vulnerabilities in Linux Kernel might affect IBM Storage Copy Data Management
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IBM Security Bulletins		Security Bulletin: Vulnerabilities in Linux Kernel might affect IBM Spectrum Copy Data Management
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IBM Security Bulletins		Security Bulletin: This Power System update is being released to address CVE-2023-45871
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IBM Security Bulletins		Security Bulletin: This Power System update is being released to address CVE-2022-0480 and CVE-2023-6531
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12 Jan 202416:32
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IBM Security Bulletins		Security Bulletin: This Power System update is being released to address CVE-2023-1206
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05 Jun 2025 00:00Current
7High risk
Vulners AI Score7
CVSS 24.3 - 6.1
CVSS 3.19.8 - 10
EPSS0.12836
SSVC
linux kernel vulnerability deadlock xen console event channel
12