CVE-2023-0394

Note

USN-5975-1 first publication included esm/xenial linux-gcp
version 4.15.0-1146.162~16.04.1 by mistake, it got fixed in version
4.15.0-1147.163~16.04.1 as published in USN-6009-1.

Parameter	Value
Base score	5.5
Attack vector	Local
Attack complexity	Low
Privileges required	Low
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Security

CVE-2023-0394

From the Ubuntu Security Team

Notes

Priority

Cvss 3 Severity Score

Status

Severity score breakdown

References

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Further reading

Package	Release	Status
linux Launchpad, Ubuntu, Debian	jammy	Released (5.15.0-70.77)
	kinetic	Released (5.19.0-42.43)
	xenial	Released (4.4.0-239.273) Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
	focal	Released (5.4.0-144.161)
	trusty	Ignored (ESM criteria, was needed)
	upstream	Released (6.2~rc4)
	bionic	Released (4.15.0-208.220)
	lunar	Not vulnerable (6.2.0-18.18)
	Patches: Introduced by 357b40a18b04c699da1d45608436e9b76b50e251 Fixed by cb3e9864cdbe35ff6378966660edbcbac955fe17
linux-aws Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1153.166)
	jammy	Released (5.15.0-1034.38)
	trusty	Released (4.4.0-1117.123) Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
	xenial	Released (4.4.0-1155.170) Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
	focal	Released (5.4.0-1097.105)
	kinetic	Released (5.19.0-1025.26)
	upstream	Released (6.2~rc4)
	lunar	Not vulnerable (6.2.0-1002.2)
linux-aws-5.0 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-aws-5.3)
	focal	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	xenial	Does not exist
	upstream	Released (6.2~rc4)
linux-aws-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.13)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Ignored (superseded by linux-aws-5.13)
	xenial	Does not exist
linux-aws-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.15)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Ignored (superseded by linux-aws-5.15)
	xenial	Does not exist
linux-aws-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.15.0-1034.38~20.04.1)