CLSA-2025-1753085842

CVE-url: https://ubuntu.com/security/CVE-2024-46787
- userfaultfd: fix checks for huge PMDs
CVE-url: https://ubuntu.com/security/CVE-2025-37798
- sch_htb: make htb_qlen_notify() idempotent
- sch_drr: make drr_qlen_notify() idempotent
- sch_hfsc: make hfsc_qlen_notify() idempotent
- sch_qfq: make qfq_qlen_notify() idempotent
- codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
CVE-url: https://ubuntu.com/security/CVE-2025-37803
- udmabuf: fix a buf size overflow issue during udmabuf creation
CVE-url: https://ubuntu.com/security/CVE-2025-37785
- ext4: optimize __ext4_check_dir_entry()
- ext4: fix OOB read when checking dotdot dir
CVE-url: https://ubuntu.com/security/CVE-2025-22038
- ksmbd: validate zero num_subauth before sub_auth is accessed
CVE-url: https://ubuntu.com/security/CVE-2025-21927
- nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()
CVE-url: https://ubuntu.com/security/CVE-2025-21969
- Bluetooth: L2CAP: Fix slab-use-after-free Read in l2cap_send_cmd
CVE-url: https://ubuntu.com/security/CVE-2025-21855
- ibmvnic: Don't reference skb after sending to VIOS
CVE-url: https://ubuntu.com/security/CVE-2025-21780
- drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()
CVE-url: https://ubuntu.com/security/CVE-2023-0386
- ovl: fail on invalid uid/gid mapping at copy up

References

https://errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2025-1753085842.html

Affected packages

TuxCare:Ubuntu:20.04

linux-buildinfo-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-buildinfo-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-buildinfo-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-buildinfo-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-buildinfo-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-buildinfo-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-cloud-tools-5.4.0-220-tuxcare.els2

Package

Name: linux-cloud-tools-5.4.0-220-tuxcare.els2
Purl: pkg:deb/tuxcare/linux-cloud-tools-5.4.0-220-tuxcare.els2?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-cloud-tools-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-cloud-tools-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-cloud-tools-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-cloud-tools-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-cloud-tools-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-cloud-tools-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.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

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-doc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-headers-5.4.0-220-tuxcare.els2

Package

Name: linux-headers-5.4.0-220-tuxcare.els2
Purl: pkg:deb/tuxcare/linux-headers-5.4.0-220-tuxcare.els2?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-headers-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-headers-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-headers-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-headers-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-headers-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-headers-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-image-unsigned-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-image-unsigned-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-image-unsigned-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-image-unsigned-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-image-unsigned-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-image-unsigned-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.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

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-modules-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-modules-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-modules-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-modules-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-modules-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-modules-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-modules-extra-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-modules-extra-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-modules-extra-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.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

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-tools-5.4.0-220-tuxcare.els2

Package

Name: linux-tools-5.4.0-220-tuxcare.els2
Purl: pkg:deb/tuxcare/linux-tools-5.4.0-220-tuxcare.els2?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-tools-5.4.0-220-tuxcare.els2-generic

Package

Name: linux-tools-5.4.0-220-tuxcare.els2-generic
Purl: pkg:deb/tuxcare/linux-tools-5.4.0-220-tuxcare.els2-generic?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"

linux-tools-5.4.0-220-tuxcare.els2-lowlatency

Package

Name: linux-tools-5.4.0-220-tuxcare.els2-lowlatency
Purl: pkg:deb/tuxcare/linux-tools-5.4.0-220-tuxcare.els2-lowlatency?distro=ubuntu-20.04

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.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

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.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

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.0-220.240

Database specific

source

"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2025-1753085842.json"