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CVE-2023-4563

🗓️ 28 Aug 2023 19:15:28Reported by redhat.comType 
redhatcve
 redhatcve🔗 access.redhat.com👁 73 Views

A use-after-free flaw in nftables sub-component of Linux Kernel allows local attacker to crash system by double deactivation of element leading to kernel information leak issue

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Linux Kernel might affect IBM Storage Copy Data Management
27 Sep 202418:10
–ibm
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-385)
24 Oct 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2-2023-2264 (ALAS-2023-2264)
5 Oct 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2023-042 (ALASKERNEL-5.10-2023-042)
1 Nov 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.15-2023-028)
18 Oct 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.4-2024-057)
9 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux AMI : kernel (ALAS-2023-1838)
6 Oct 202300:00
–nessus
Tenable Nessus		Debian dla-3623 : linux-config-5.10 - security update
20 Oct 202300:00
–nessus
Tenable Nessus		Debian dla-3710 : hyperv-daemons - security update
16 Jan 202400:00
–nessus
Tenable Nessus		EulerOS 2.0 SP11 : kernel (EulerOS-SA-2023-3247)
16 Jan 202400:00
–nessus
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07 Sep 2023 18:05Current
6.2Medium risk
Vulners AI Score6.2
EPSS0.00218
use-after-freenftableslocal attackersystem crashkernel information leakmitigationblacklist mechanism
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