synced 12 MIN AGO
01 Record

CVE-2023-3776

Use-after-free in Linux kernel's net/sched: cls_fw component

HighPUBLISHEDCNA: Google
CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
View raw JSON

02 Description

Use-after-free in Linux kernel's net/sched: cls_fw component

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.50% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 43.1% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-07-21 20:49Z3 YR AGO
Last updated
2025-03-05 18:48Z1 YR AGO
Reserved
2023-07-19
Assigning CNA
Google
Record state
PUBLISHED
Severity
High (CVSS 7.8)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
Data version
5.1
Document digest
d52fbfd6608c946ccd6d833c88d79fb81d75683e4d6f7fa71408aa0c537a0f5a

05 Affected products

VendorProductVersionsPlatforms
LinuxKernel2.6 to < 6.5—

06 References

07 Fixed in

AlmaLinux 8

  • bpftool
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-abi-stablelists
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-cross-headers
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-doc
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-headers
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools-libs
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools-libs-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • perf
    Fixed in 4.18.0-477.27.2.el8_8
  • python3-perf
    Fixed in 4.18.0-477.27.2.el8_8

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • bpftool
    Fixed in 7.0.0-284.30.1.el9_2
  • kernel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-abi-stablelists
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-uki-virt
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-rt
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-devel
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-kvm
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules-extra
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2

19 further packages in AlmaLinux 9 not shown (first 40 listed).

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • bpftool
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-abi-stablelists
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-cross-headers
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-debug-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-doc
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-headers
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools-libs
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-tools-libs-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-core
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-devel
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-modules
    Fixed in 4.18.0-477.27.2.el8_8
  • kernel-zfcpdump-modules-extra
    Fixed in 4.18.0-477.27.2.el8_8
  • perf
    Fixed in 4.18.0-477.27.2.el8_8
  • python3-perf
    Fixed in 4.18.0-477.27.2.el8_8

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • bpftool
    Fixed in 7.0.0-284.30.1.el9_2
  • kernel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-debug-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-64k-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-abi-stablelists
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-debug-uki-virt
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-devel
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-devel-matched
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules-core
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-modules-extra
    Fixed in 5.14.0-284.30.1.el9_2
  • kernel-rt
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-devel
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-kvm
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules-core
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2
  • kernel-rt-debug-modules-extra
    Fixed in 5.14.0-284.30.1.rt14.315.el9_2

19 further packages in CloudLinux 9 not shown (first 40 listed).

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • linux
    Fixed in 6.1.52-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • linux
    Fixed in 6.4.4-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • linux
    Fixed in 6.4.4-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

  • linux-hwe-edge
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • linux-aws-5.0
    No fix yet
  • linux-aws-5.3
    No fix yet
  • linux-azure
    No fix yet
  • linux-azure-5.3
    No fix yet
  • linux-azure-edge
    No fix yet
  • linux-gcp
    No fix yet
  • linux-gcp-5.3
    No fix yet
  • linux-gke-4.15
    No fix yet
  • linux-gke-5.4
    No fix yet
  • linux-gkeop-5.4
    No fix yet
  • linux-hwe
    No fix yet
  • linux-hwe-edge
    No fix yet
  • linux-oem
    No fix yet
  • linux-oracle-5.0
    No fix yet
  • linux-oracle-5.3
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • linux
    Fixed in 5.4.0-159.176
  • linux-aws
    Fixed in 5.4.0-1108.116
  • linux-aws-5.11
    No fix yet
  • linux-aws-5.13
    No fix yet
  • linux-aws-5.15
    Fixed in 5.15.0-1043.48~20.04.1
  • linux-aws-5.8
    No fix yet
  • linux-azure
    Fixed in 5.4.0-1114.120
  • linux-azure-5.11
    No fix yet
  • linux-azure-5.13
    No fix yet
  • linux-azure-5.15
    Fixed in 5.15.0-1045.52~20.04.1
  • linux-azure-5.8
    No fix yet
  • linux-azure-fde
    No fix yet
  • linux-bluefield
    Fixed in 5.4.0-1070.76
  • linux-gcp
    Fixed in 5.4.0-1111.120
  • linux-gcp-5.11
    No fix yet
  • linux-gcp-5.13
    No fix yet
  • linux-gcp-5.15
    Fixed in 5.15.0-1040.48~20.04.1
  • linux-gcp-5.8
    No fix yet
  • linux-gke
    No fix yet
  • linux-gke-5.15
    No fix yet
  • linux-gkeop
    Fixed in 5.4.0-1075.79
  • linux-gkeop-5.15
    Fixed in 5.15.0-1026.31~20.04.1
  • linux-hwe-5.11
    No fix yet
  • linux-hwe-5.13
    No fix yet
  • linux-hwe-5.15
    Fixed in 5.15.0-82.91~20.04.1
  • linux-hwe-5.8
    No fix yet
  • linux-ibm
    Fixed in 5.4.0-1056.61
  • linux-ibm-5.15
    Fixed in 5.15.0-1036.39~20.04.1
  • linux-intel-5.13
    No fix yet
  • linux-intel-iotg-5.15
    Fixed in 5.15.0-1038.43~20.04.1
  • linux-iot
    Fixed in 5.4.0-1021.22
  • linux-kvm
    Fixed in 5.4.0-1097.103
  • linux-lowlatency-hwe-5.15
    Fixed in 5.15.0-82.91~20.04.1
  • linux-nvidia-tegra-5.15
    Fixed in 5.15.0-1017.17~20.04.1
  • linux-oem-5.10
    No fix yet
  • linux-oem-5.13
    No fix yet
  • linux-oem-5.14
    No fix yet
  • linux-oem-5.6
    No fix yet
  • linux-oracle
    Fixed in 5.4.0-1107.116
  • linux-oracle-5.11
    No fix yet

10 further packages in Ubuntu 20.04 LTS not shown (first 40 listed).

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • linux
    Fixed in 5.15.0-82.91
  • linux-allwinner-5.19
    No fix yet
  • linux-aws
    Fixed in 5.15.0-1043.48
  • linux-aws-5.19
    No fix yet
  • linux-aws-6.2
    Fixed in 6.2.0-1010.10~22.04.1
  • linux-azure
    Fixed in 5.15.0-1045.52
  • linux-azure-5.19
    No fix yet
  • linux-azure-6.2
    No fix yet
  • linux-azure-fde
    Fixed in 5.15.0-1045.52.1
  • linux-azure-fde-5.19
    No fix yet
  • linux-azure-fde-6.2
    No fix yet
  • linux-gcp
    Fixed in 5.15.0-1040.48
  • linux-gcp-5.19
    No fix yet
  • linux-gcp-6.2
    No fix yet
  • linux-gke
    Fixed in 5.15.0-1040.45
  • linux-gkeop
    Fixed in 5.15.0-1026.31
  • linux-hwe-5.19
    No fix yet
  • linux-hwe-6.2
    Fixed in 6.2.0-31.31~22.04.1
  • linux-ibm
    Fixed in 5.15.0-1036.39
  • linux-intel-iotg
    Fixed in 5.15.0-1038.43
  • linux-kvm
    Fixed in 5.15.0-1040.45
  • linux-lowlatency
    Fixed in 5.15.0-82.91
  • linux-lowlatency-hwe-5.19
    No fix yet
  • linux-lowlatency-hwe-6.2
    Fixed in 6.2.0-1011.11~22.04.1
  • linux-nvidia
    Fixed in 5.15.0-1031.31
  • linux-nvidia-6.2
    No fix yet
  • linux-nvidia-tegra
    Fixed in 5.15.0-1017.17
  • linux-nvidia-tegra-igx
    Fixed in 5.15.0-1004.4
  • linux-oem-5.17
    No fix yet
  • linux-oem-6.0
    Fixed in 6.0.0-1021.21
  • linux-oem-6.1
    Fixed in 6.1.0-1019.19
  • linux-oracle
    Fixed in 5.15.0-1041.47
  • linux-raspi
    Fixed in 5.15.0-1036.39
  • linux-realtime
    No fix yet
  • linux-riscv
    No fix yet
  • linux-riscv-5.19
    No fix yet
  • linux-starfive-5.19
    No fix yet
  • linux-xilinx-zynqmp
    Fixed in 5.15.0-1025.29

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • linux-raspi-realtime
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Nvidia-BlueField 22.04 LTS

  • linux-bluefield
    Fixed in 5.15.0-1022.24

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 14.04 LTS

  • linux
    Fixed in 3.13.0-193.244
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-aws
    Fixed in 4.4.0-1122.128
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-azure
    Fixed in 4.15.0-1169.184~14.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-lts-xenial
    Fixed in 4.4.0-244.278~14.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 16.04 LTS

  • linux
    Fixed in 4.4.0-244.278
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-aws
    Fixed in 4.4.0-1160.175
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-aws-hwe
    Fixed in 4.15.0-1160.173~16.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-azure
    Fixed in 4.15.0-1169.184~16.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-gcp
    Fixed in 4.15.0-1154.171~16.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-hwe
    Fixed in 4.15.0-216.227~16.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-kvm
    Fixed in 4.4.0-1123.133
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-oracle
    Fixed in 4.15.0-1123.134~16.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 18.04 LTS

  • linux
    Fixed in 4.15.0-216.227
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-aws
    Fixed in 4.15.0-1160.173
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-aws-5.4
    Fixed in 5.4.0-1108.116~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-azure-4.15
    Fixed in 4.15.0-1169.184
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-azure-5.4
    Fixed in 5.4.0-1115.122~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-gcp-4.15
    Fixed in 4.15.0-1154.171
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-gcp-5.4
    Fixed in 5.4.0-1111.120~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-hwe-5.4
    Fixed in 5.4.0-159.176~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-ibm-5.4
    Fixed in 5.4.0-1056.61~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-kvm
    Fixed in 4.15.0-1144.149
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-oracle
    Fixed in 4.15.0-1123.134
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-oracle-5.4
    Fixed in 5.4.0-1107.116~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
  • linux-raspi-5.4
    Fixed in 5.4.0-1092.103~18.04.1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS-preview 22.04 LTS

  • linux-fips
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS-updates 16.04 LTS

  • linux-fips
    Fixed in 4.4.0-1092.99
    Available with Ubuntu Pro: https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS-updates 18.04 LTS

  • linux-aws-fips
    Fixed in 4.15.0-2099.105
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-azure-fips
    Fixed in 4.15.0-2078.84
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-fips
    Fixed in 4.15.0-1115.126
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-gcp-fips
    Fixed in 4.15.0-2062.67
    Available with Ubuntu Pro: https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS-updates 20.04 LTS

  • linux-aws-fips
    Fixed in 5.4.0-1108.116+fips1
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-azure-fips
    Fixed in 5.4.0-1114.120+fips1
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-fips
    Fixed in 5.4.0-1083.92
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-gcp-fips
    Fixed in 5.4.0-1111.120+fips1
    Available with Ubuntu Pro: https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS 16.04 LTS

  • linux-fips
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS 18.04 LTS

  • linux-aws-fips
    No fix yet
  • linux-azure-fips
    No fix yet
  • linux-fips
    No fix yet
  • linux-gcp-fips
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro FIPS 20.04 LTS

  • linux-aws-fips
    No fix yet
  • linux-azure-fips
    No fix yet
  • linux-fips
    No fix yet
  • linux-gcp-fips
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro Realtime 22.04 LTS

  • linux-intel-iot-realtime
    Fixed in 5.15.0-1037.39
    Available with Ubuntu Pro: https://ubuntu.com/pro
  • linux-realtime
    Fixed in 5.15.0-1044.49
    Available with Ubuntu Pro: https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.