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CVE-2023-1390
Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipc_link_xmit() hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization for the system to instantly spike to 100%, causing a denial of service condition.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.
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CVE Modified by Red Hat, Inc.11/06/2023 11:03:26 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://infosec.exchange/%40_mattata/109427999461122360 [No types assigned]
Removed
Reference
Red Hat, Inc. https://infosec.exchange/@_mattata/109427999461122360
Modified Analysis by NIST6/07/2023 8:46:28 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.11
*cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:*
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.3 up to (excluding) 4.9.253
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.217
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.170
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.92
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.11
*cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:*
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added
CWE
NIST NVD-CWE-Other
Changed
Reference Type
https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5 No Types Assigned