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A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.

🗓️ 08 Apr 2022 07:00:00Reported by MicrosoftType 
mscve
 mscve🔗 msrc.microsoft.com👁 2 Views

Linux kernel TIPC stack overflow allows remote crash if domain member nodes exceed sixty four.

Related
Detection
ReporterTitlePublishedViews
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GithubExploit		Exploit for Out-of-bounds Write in Linux Linux_Kernel
20 Apr 202317:29
–githubexploit
ATTACKERKB		CVE-2022-0435
25 Mar 202219:15
–attackerkb
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2-2022-1761 (ALAS-2022-1761)
8 Mar 202200:00
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Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-011 (ALASKERNEL-5.10-2022-011)
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Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-023 (ALASKERNEL-5.4-2022-023)
24 May 202200:00
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Tenable Nessus		Amazon Linux AMI : kernel (ALAS-2022-1571)
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Tenable Nessus		Alibaba Cloud Linux 3 : 0015: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2022:0015)
14 May 202500:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0125: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2022:0125)
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Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2022:0825)
7 Aug 202300:00
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Tenable Nessus		CentOS 8 : kernel (CESA-2022:0825)
29 Mar 202200:00
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Vulners
Node
microsoftcbl2_kernel_5.15.37.1-2Range<5.15.37.1-2
OR
microsoftcm1_kernel_5.10.111.1-1Range<-

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09 Apr 2022 07:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.18.8
CVSS 29
EPSS0.67994
linux kerneltipc protocolstack overflowremote crashprivilege escalationdomain member nodes
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