CLSA-2026-1779200965

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1779200965
Upstream
  • CVE-2026-31532
  • CVE-2026-46300
  • CVE-2026-46333
Published
2026-05-25T20:53:41Z
Modified
2026-06-04T09:45:20.235093040Z
Summary
Fix CVE(s): CVE-2026-31532, CVE-2026-46300, CVE-2026-46333
Details
  • CVE-2026-46333
    • ptrace: require CAPSYSPTRACE when task has no mm
  • CVE-2026-46300
    • net: skbuff: propagate shared-frag marker through copy/coalesce/gro/shift paths
  • CVE-2026-31532
    • can: raw: fix ro->uniq use-after-free in raw_rcv() {CVE-2026-31532}
References

Affected packages

TuxCare:Ubuntu:20.04
linux-buildinfo-5.4.0-230-generic

Package

Name
linux-buildinfo-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-buildinfo-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-buildinfo-5.4.0-230-lowlatency

Package

Name
linux-buildinfo-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-buildinfo-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-cloud-tools-5.4.0-230

Package

Name
linux-cloud-tools-5.4.0-230
Purl
pkg:deb/tuxcare/linux-cloud-tools-5.4.0-230?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-cloud-tools-5.4.0-230-generic

Package

Name
linux-cloud-tools-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-cloud-tools-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-cloud-tools-5.4.0-230-lowlatency

Package

Name
linux-cloud-tools-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-cloud-tools-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-cloud-tools-common

Package

Name
linux-cloud-tools-common
Purl
pkg:deb/tuxcare/linux-cloud-tools-common?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-doc

Package

Name
linux-doc
Purl
pkg:deb/tuxcare/linux-doc?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-headers-5.4.0-230

Package

Name
linux-headers-5.4.0-230
Purl
pkg:deb/tuxcare/linux-headers-5.4.0-230?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-headers-5.4.0-230-generic

Package

Name
linux-headers-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-headers-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-headers-5.4.0-230-lowlatency

Package

Name
linux-headers-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-headers-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-image-unsigned-5.4.0-230-generic

Package

Name
linux-image-unsigned-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-image-unsigned-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-image-unsigned-5.4.0-230-lowlatency

Package

Name
linux-image-unsigned-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-image-unsigned-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-libc-dev

Package

Name
linux-libc-dev
Purl
pkg:deb/tuxcare/linux-libc-dev?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-modules-5.4.0-230-generic

Package

Name
linux-modules-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-modules-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-modules-5.4.0-230-lowlatency

Package

Name
linux-modules-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-modules-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-modules-extra-5.4.0-230-generic

Package

Name
linux-modules-extra-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-modules-extra-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-source-5.4.0

Package

Name
linux-source-5.4.0
Purl
pkg:deb/tuxcare/linux-source-5.4.0?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-tools-5.4.0-230

Package

Name
linux-tools-5.4.0-230
Purl
pkg:deb/tuxcare/linux-tools-5.4.0-230?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-tools-5.4.0-230-generic

Package

Name
linux-tools-5.4.0-230-generic
Purl
pkg:deb/tuxcare/linux-tools-5.4.0-230-generic?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-tools-5.4.0-230-lowlatency

Package

Name
linux-tools-5.4.0-230-lowlatency
Purl
pkg:deb/tuxcare/linux-tools-5.4.0-230-lowlatency?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-tools-common

Package

Name
linux-tools-common
Purl
pkg:deb/tuxcare/linux-tools-common?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"
linux-tools-host

Package

Name
linux-tools-host
Purl
pkg:deb/tuxcare/linux-tools-host?distro=ubuntu-20.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.0-230.250+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1779200965.json"