UBUNTU-CVE-2025-37932: Medium severity ubuntu/linux-azure vulnerability

Q: Which Ubuntu kernel packages are listed as affected?

The listed packages are ubuntu/linux, ubuntu/linux-fips, ubuntu/linux-azure, ubuntu/linux-aws-fips, ubuntu/linux-azure-fips, ubuntu/linux-gcp-fips, ubuntu/linux-gcp, and ubuntu/linux-oracle.

Q: What level of access does an attacker need?

The severity vector indicates local attack access and low privileges are required. No user interaction is required.

Q: What is the expected security impact?

The vector indicates an availability impact limited to the vulnerable component, with no indicated impact to confidentiality or integrity. The reported severity is medium, with a score of 5.7.

Published May 20, 2025

Updated

In the Linux kernel, the following vulnerability has been resolved: schhtb: make htbqlennotify() idempotent htbqlennotify() always deactivates the HTB class and in fact could trigger a warning if it is already deactivated. Therefore, it is not idempotent and not friendly to its callers, like fqcodeldequeue(). Let's make it idempotent to ease qdisctreereducebacklog() callers' life.

Affected Software

207 affected componentsFixes available

ubuntu/linux-azure<4.15.0-1190.205~14.04.1

4.15.0-1190.205~14.04.1

ubuntu/linux-aws-hwe<4.15.0-1182.195~16.04.1

4.15.0-1182.195~16.04.1

ubuntu/linux-azure<4.15.0-1190.205~16.04.1

4.15.0-1190.205~16.04.1

ubuntu/linux-gcp<4.15.0-1175.192~16.04.1

4.15.0-1175.192~16.04.1

ubuntu/linux-hwe<4.15.0-239.251~16.04.1

4.15.0-239.251~16.04.1

ubuntu/linux-oracle<4.15.0-1144.155~16.04.1

4.15.0-1144.155~16.04.1

ubuntu/linux-hwe-edge*

ubuntu/linux<4.15.0-239.251

4.15.0-239.251

ubuntu/linux-aws<4.15.0-1182.195

4.15.0-1182.195

ubuntu/linux-aws-5.0*

ubuntu/linux-aws-5.3*

ubuntu/linux-aws-5.4<5.4.0-1148.158~18.04.1

5.4.0-1148.158~18.04.1

ubuntu/linux-azure*

ubuntu/linux-azure-4.15<4.15.0-1190.205

4.15.0-1190.205

ubuntu/linux-azure-5.3*

ubuntu/linux-azure-5.4<5.4.0-1153.160~18.04.1

5.4.0-1153.160~18.04.1

ubuntu/linux-azure-edge*

ubuntu/linux-gcp*

ubuntu/linux-gcp-4.15<4.15.0-1175.192

4.15.0-1175.192

ubuntu/linux-gcp-5.3*

ubuntu/linux-gcp-5.4<5.4.0-1151.160~18.04.1

5.4.0-1151.160~18.04.1

ubuntu/linux-gke-4.15*

ubuntu/linux-gke-5.4*

ubuntu/linux-gkeop-5.4*

ubuntu/linux-hwe*

ubuntu/linux-hwe-5.4<5.4.0-219.239~18.04.1

5.4.0-219.239~18.04.1

ubuntu/linux-hwe-edge*

ubuntu/linux-ibm-5.4<5.4.0-1094.99~18.04.1

5.4.0-1094.99~18.04.1

ubuntu/linux-kvm<4.15.0-1165.170

4.15.0-1165.170

ubuntu/linux-oem*

ubuntu/linux-oracle<4.15.0-1144.155

4.15.0-1144.155

ubuntu/linux-oracle-5.0*

ubuntu/linux-oracle-5.3*

ubuntu/linux-oracle-5.4<5.4.0-1146.156~18.04.1

5.4.0-1146.156~18.04.1

ubuntu/linux-raspi-5.4<5.4.0-1131.144~18.04.1

5.4.0-1131.144~18.04.1

ubuntu/linux-aws-fips<4.15.0-2120.126

4.15.0-2120.126

ubuntu/linux-azure-fips<4.15.0-2099.105

4.15.0-2099.105

ubuntu/linux-fips<4.15.0-1137.148

4.15.0-1137.148

ubuntu/linux-gcp-fips<4.15.0-2083.89

4.15.0-2083.89

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux<5.4.0-219.239

5.4.0-219.239

ubuntu/linux-aws<5.4.0-1148.158

5.4.0-1148.158

ubuntu/linux-aws-5.11*

ubuntu/linux-aws-5.13*

ubuntu/linux-aws-5.15<5.15.0-1087.94~20.04.1

5.15.0-1087.94~20.04.1

ubuntu/linux-aws-5.8*

ubuntu/linux-azure<5.4.0-1153.160

5.4.0-1153.160

ubuntu/linux-azure-5.11*

ubuntu/linux-azure-5.13*

ubuntu/linux-azure-5.15<5.15.0-1094.103~20.04.1

5.15.0-1094.103~20.04.1

ubuntu/linux-azure-5.8*

ubuntu/linux-azure-fde*

ubuntu/linux-bluefield<5.4.0-1107.114

5.4.0-1107.114

ubuntu/linux-gcp<5.4.0-1151.160

5.4.0-1151.160

ubuntu/linux-gcp-5.11*

ubuntu/linux-gcp-5.13*

ubuntu/linux-gcp-5.15<5.15.0-1086.95~20.04.1

5.15.0-1086.95~20.04.1

ubuntu/linux-gcp-5.8*

ubuntu/linux-gke*

ubuntu/linux-gke-5.15*

ubuntu/linux-gkeop*

ubuntu/linux-gkeop-5.15*

ubuntu/linux-hwe-5.11*

ubuntu/linux-hwe-5.13*

ubuntu/linux-hwe-5.15<5.15.0-143.153~20.04.1

5.15.0-143.153~20.04.1

ubuntu/linux-hwe-5.8*

ubuntu/linux-ibm<5.4.0-1094.99

5.4.0-1094.99

ubuntu/linux-ibm-5.15<5.15.0-1079.82~20.04.1

5.15.0-1079.82~20.04.1

ubuntu/linux-intel-5.13*

ubuntu/linux-intel-iotg-5.15<5.15.0-1083.89~20.04.1

5.15.0-1083.89~20.04.1

ubuntu/linux-iot<5.4.0-1052.55

5.4.0-1052.55

ubuntu/linux-kvm<5.4.0-1135.144

5.4.0-1135.144

ubuntu/linux-lowlatency-hwe-5.15<5.15.0-143.153~20.04.1

5.15.0-143.153~20.04.1

ubuntu/linux-nvidia-tegra-5.15<5.15.0-1040.40~20.04.1

5.15.0-1040.40~20.04.1

ubuntu/linux-oem-5.10*

ubuntu/linux-oem-5.13*

ubuntu/linux-oem-5.6*

ubuntu/linux-oracle<5.4.0-1146.156

5.4.0-1146.156

ubuntu/linux-oracle-5.11*

ubuntu/linux-oracle-5.13*

ubuntu/linux-oracle-5.15<5.15.0-1084.90~20.04.1

5.15.0-1084.90~20.04.1

ubuntu/linux-oracle-5.8*

ubuntu/linux-raspi<5.4.0-1131.144

5.4.0-1131.144

ubuntu/linux-raspi2*

ubuntu/linux-riscv*

ubuntu/linux-riscv-5.11*

ubuntu/linux-riscv-5.15<5.15.0-1082.86~20.04.1

5.15.0-1082.86~20.04.1

ubuntu/linux-riscv-5.8*

ubuntu/linux-xilinx-zynqmp<5.4.0-1066.70

5.4.0-1066.70

ubuntu/linux-aws-fips<5.4.0-1148.158+fips1

5.4.0-1148.158+fips1

ubuntu/linux-azure-fips<5.4.0-1154.161+fips1

5.4.0-1154.161+fips1

ubuntu/linux-fips<5.4.0-1122.132

5.4.0-1122.132

ubuntu/linux-gcp-fips<5.4.0-1151.160+fips1

5.4.0-1151.160+fips1

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux<5.15.0-143.153

5.15.0-143.153

ubuntu/linux-allwinner-5.19*

ubuntu/linux-aws<5.15.0-1087.94

5.15.0-1087.94

ubuntu/linux-aws-5.19*

ubuntu/linux-aws-6.2*

ubuntu/linux-aws-6.5*

ubuntu/linux-aws-6.8<6.8.0-1031.33~22.04.1

6.8.0-1031.33~22.04.1

ubuntu/linux-azure<5.15.0-1092.101

5.15.0-1092.101

ubuntu/linux-azure-5.19*

ubuntu/linux-azure-6.2*

ubuntu/linux-azure-6.5*

ubuntu/linux-azure-6.8<6.8.0-1031.36~22.04.1

6.8.0-1031.36~22.04.1

ubuntu/linux-azure-fde<5.15.0-1092.101.1

5.15.0-1092.101.1

ubuntu/linux-azure-fde-5.19*

ubuntu/linux-azure-fde-6.2*

ubuntu/linux-gcp<5.15.0-1086.95

5.15.0-1086.95

ubuntu/linux-gcp-5.19*

ubuntu/linux-gcp-6.2*

ubuntu/linux-gcp-6.5*

ubuntu/linux-gcp-6.8<6.8.0-1032.34~22.04.1

6.8.0-1032.34~22.04.1

ubuntu/linux-gke<5.15.0-1084.90

5.15.0-1084.90

ubuntu/linux-gkeop<5.15.0-1069.77

5.15.0-1069.77

ubuntu/linux-hwe-5.19*

ubuntu/linux-hwe-6.2*

ubuntu/linux-hwe-6.5*

ubuntu/linux-hwe-6.8<6.8.0-64.67~22.04.1

6.8.0-64.67~22.04.1

ubuntu/linux-ibm<5.15.0-1079.82

5.15.0-1079.82

ubuntu/linux-ibm-6.8<6.8.0-1028.28~22.04.1

6.8.0-1028.28~22.04.1

ubuntu/linux-intel-iot-realtime*

ubuntu/linux-intel-iotg<5.15.0-1082.88

5.15.0-1082.88

ubuntu/linux-kvm<5.15.0-1083.88

5.15.0-1083.88

ubuntu/linux-lowlatency<5.15.0-143.153

5.15.0-143.153

ubuntu/linux-lowlatency-hwe-5.19*

ubuntu/linux-lowlatency-hwe-6.2*

ubuntu/linux-lowlatency-hwe-6.5*

ubuntu/linux-lowlatency-hwe-6.8<6.8.0-63.66.1~22.04.1

6.8.0-63.66.1~22.04.1

ubuntu/linux-nvidia<5.15.0-1081.82

5.15.0-1081.82

ubuntu/linux-nvidia-6.2*

ubuntu/linux-nvidia-6.5*

ubuntu/linux-nvidia-6.8<6.8.0-1030.33~22.04.1

6.8.0-1030.33~22.04.1

ubuntu/linux-nvidia-tegra<5.15.0-1040.40

5.15.0-1040.40

ubuntu/linux-nvidia-tegra-igx<5.15.0-1029.29

5.15.0-1029.29

ubuntu/linux-oem-5.17*

ubuntu/linux-oem-6.0*

ubuntu/linux-oem-6.1*

ubuntu/linux-oem-6.5*

ubuntu/linux-oracle<5.15.0-1084.90

5.15.0-1084.90

ubuntu/linux-oracle-6.5*

ubuntu/linux-oracle-6.8<6.8.0-1028.29~22.04.1

6.8.0-1028.29~22.04.1

ubuntu/linux-raspi<5.15.0-1083.86

5.15.0-1083.86

ubuntu/linux-realtime*

ubuntu/linux-riscv*

ubuntu/linux-riscv-5.19*

ubuntu/linux-riscv-6.5*

ubuntu/linux-riscv-6.8<6.8.0-63.66~22.04.1

6.8.0-63.66~22.04.1

ubuntu/linux-starfive-5.19*

ubuntu/linux-starfive-6.2*

ubuntu/linux-starfive-6.5*

ubuntu/linux-xilinx-zynqmp<5.15.0-1051.55

5.15.0-1051.55

ubuntu/linux-bluefield<5.15.0-1070.72

5.15.0-1070.72

ubuntu/linux-intel-iot-realtime<5.15.0-1080.82

5.15.0-1080.82

ubuntu/linux-realtime<5.15.0-1087.96

5.15.0-1087.96

ubuntu/linux-realtime-6.8<6.8.1-1024.25~22.04.1

6.8.1-1024.25~22.04.1

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux-aws-fips<5.15.0-1087.94+fips1

5.15.0-1087.94+fips1

ubuntu/linux-azure-fips<5.15.0-1094.103+fips1

5.15.0-1094.103+fips1

ubuntu/linux-fips<5.15.0-143.153+fips1

5.15.0-143.153+fips1

ubuntu/linux-gcp-fips<5.15.0-1086.95+fips1

5.15.0-1086.95+fips1

ubuntu/linux<6.8.0-63.66

6.8.0-63.66

ubuntu/linux-aws<6.8.0-1031.33

6.8.0-1031.33

ubuntu/linux-aws-6.14<6.14.0-1009.9~24.04.1

6.14.0-1009.9~24.04.1

ubuntu/linux-azure<6.8.0-1031.36

6.8.0-1031.36

ubuntu/linux-azure-6.11<6.11.0-1018.18~24.04.1

6.11.0-1018.18~24.04.1

ubuntu/linux-azure-nvidia<6.8.0-1019.20

6.8.0-1019.20

ubuntu/linux-gcp<6.8.0-1032.34

6.8.0-1032.34

ubuntu/linux-gcp-6.11<6.11.0-1017.17~24.04.1

6.11.0-1017.17~24.04.1

ubuntu/linux-gcp-6.14<6.14.0-1011.11~24.04.1

6.14.0-1011.11~24.04.1

ubuntu/linux-gke<6.8.0-1027.31

6.8.0-1027.31

ubuntu/linux-gkeop<6.8.0-1014.16

6.8.0-1014.16

ubuntu/linux-hwe-6.11<6.11.0-29.29~24.04.1

6.11.0-29.29~24.04.1

ubuntu/linux-ibm<6.8.0-1028.28

6.8.0-1028.28

ubuntu/linux-lowlatency<6.8.0-63.66.1

6.8.0-63.66.1

ubuntu/linux-lowlatency-hwe-6.11<6.11.0-1016.17~24.04.1

6.11.0-1016.17~24.04.1

ubuntu/linux-nvidia<6.8.0-1030.33

6.8.0-1030.33

ubuntu/linux-nvidia-6.11<6.11.0-1012.12

6.11.0-1012.12

ubuntu/linux-nvidia-lowlatency<6.8.0-1030.33.1

6.8.0-1030.33.1

ubuntu/linux-nvidia-tegra<6.8.0-1008.8

6.8.0-1008.8

ubuntu/linux-oem-6.11<6.11.0-1025.25

6.11.0-1025.25

ubuntu/linux-oem-6.14<6.14.0-1006.6

6.14.0-1006.6

ubuntu/linux-oem-6.8<6.8.0-1030.30

6.8.0-1030.30

ubuntu/linux-oracle<6.8.0-1028.29

6.8.0-1028.29

ubuntu/linux-oracle-6.14<6.14.0-1009.9~24.04.1

6.14.0-1009.9~24.04.1

ubuntu/linux-raspi<6.8.0-1030.34

6.8.0-1030.34

ubuntu/linux-raspi-realtime*

ubuntu/linux-realtime*

ubuntu/linux-riscv*

ubuntu/linux-riscv-6.14<6.14.0-23.23.1~24.04.1

6.14.0-23.23.1~24.04.1

ubuntu/linux-xilinx<6.8.0-1017.18

6.8.0-1017.18

ubuntu/linux-raspi-realtime<6.8.0-2025.26

6.8.0-2025.26

ubuntu/linux-realtime<6.8.1-1024.25

6.8.1-1024.25

ubuntu/linux-realtime-6.14<6.14.0-1010.10~24.04.1

6.14.0-1010.10~24.04.1

ubuntu/linux-fips<6.8.0-78.78+fips1

6.8.0-78.78+fips1

ubuntu/linux-azure-fde*

ubuntu/linux-vmware*

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 4.15.0-1190.205~14.04.1
Upgrade
Upgrade ubuntu/linux-aws-hwe to a version that resolves this vulnerability.
Fixed in 4.15.0-1182.195~16.04.1
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 4.15.0-1190.205~16.04.1
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 4.15.0-1175.192~16.04.1
Upgrade
Upgrade ubuntu/linux-hwe to a version that resolves this vulnerability.
Fixed in 4.15.0-239.251~16.04.1
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 4.15.0-1144.155~16.04.1
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 4.15.0-239.251
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 4.15.0-1182.195
Upgrade
Upgrade ubuntu/linux-aws-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1148.158~18.04.1
Upgrade
Upgrade ubuntu/linux-azure-4.15 to a version that resolves this vulnerability.
Fixed in 4.15.0-1190.205
Upgrade
Upgrade ubuntu/linux-azure-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1153.160~18.04.1
Upgrade
Upgrade ubuntu/linux-gcp-4.15 to a version that resolves this vulnerability.
Fixed in 4.15.0-1175.192
Upgrade
Upgrade ubuntu/linux-gcp-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1151.160~18.04.1
Upgrade
Upgrade ubuntu/linux-hwe-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-219.239~18.04.1
Upgrade
Upgrade ubuntu/linux-ibm-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1094.99~18.04.1
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 4.15.0-1165.170
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 4.15.0-1144.155
Upgrade
Upgrade ubuntu/linux-oracle-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1146.156~18.04.1
Upgrade
Upgrade ubuntu/linux-raspi-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1131.144~18.04.1
Upgrade
Upgrade ubuntu/linux-aws-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2120.126
Upgrade
Upgrade ubuntu/linux-azure-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2099.105
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-1137.148
Upgrade
Upgrade ubuntu/linux-gcp-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2083.89
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 5.4.0-219.239
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 5.4.0-1148.158
Upgrade
Upgrade ubuntu/linux-aws-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1087.94~20.04.1
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 5.4.0-1153.160
Upgrade
Upgrade ubuntu/linux-azure-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1094.103~20.04.1
Upgrade
Upgrade ubuntu/linux-bluefield to a version that resolves this vulnerability.
Fixed in 5.4.0-1107.114
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 5.4.0-1151.160
Upgrade
Upgrade ubuntu/linux-gcp-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1086.95~20.04.1
Upgrade
Upgrade ubuntu/linux-hwe-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-143.153~20.04.1
Upgrade
Upgrade ubuntu/linux-ibm to a version that resolves this vulnerability.
Fixed in 5.4.0-1094.99
Upgrade
Upgrade ubuntu/linux-ibm-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1079.82~20.04.1
Upgrade
Upgrade ubuntu/linux-intel-iotg-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1083.89~20.04.1
Upgrade
Upgrade ubuntu/linux-iot to a version that resolves this vulnerability.
Fixed in 5.4.0-1052.55
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 5.4.0-1135.144
Upgrade
Upgrade ubuntu/linux-lowlatency-hwe-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-143.153~20.04.1
Upgrade
Upgrade ubuntu/linux-nvidia-tegra-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1040.40~20.04.1
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 5.4.0-1146.156
Upgrade
Upgrade ubuntu/linux-oracle-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1084.90~20.04.1
Upgrade
Upgrade ubuntu/linux-raspi to a version that resolves this vulnerability.
Fixed in 5.4.0-1131.144
Upgrade
Upgrade ubuntu/linux-riscv-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1082.86~20.04.1
Upgrade
Upgrade ubuntu/linux-xilinx-zynqmp to a version that resolves this vulnerability.
Fixed in 5.4.0-1066.70
Upgrade
Upgrade ubuntu/linux-aws-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1148.158+fips1
Upgrade
Upgrade ubuntu/linux-azure-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1154.161+fips1
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1122.132
Upgrade
Upgrade ubuntu/linux-gcp-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1151.160+fips1
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 5.15.0-143.153
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 5.15.0-1087.94
Upgrade
Upgrade ubuntu/linux-aws-6.8 to a version that resolves this vulnerability.
Fixed in 6.8.0-1031.33~22.04.1
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 5.15.0-1092.101
Upgrade
Upgrade ubuntu/linux-azure-6.8 to a version that resolves this vulnerability.
Fixed in 6.8.0-1031.36~22.04.1
Upgrade
Upgrade ubuntu/linux-azure-fde to a version that resolves this vulnerability.
Fixed in 5.15.0-1092.101.1
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 5.15.0-1086.95
Upgrade
Upgrade ubuntu/linux-gcp-6.8 to a version that resolves this vulnerability.
Fixed in 6.8.0-1032.34~22.04.1
Upgrade
Upgrade ubuntu/linux-gke to a version that resolves this vulnerability.
Fixed in 5.15.0-1084.90
Upgrade
Upgrade ubuntu/linux-gkeop to a version that resolves this vulnerability.
Fixed in 5.15.0-1069.77
Upgrade
Upgrade ubuntu/linux-hwe-6.8 to a version that resolves this vulnerability.
Fixed in 6.8.0-64.67~22.04.1
Upgrade
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Fixed in 5.15.0-1079.82
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Fixed in 6.8.0-1028.28~22.04.1
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Fixed in 5.15.0-1082.88
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Fixed in 5.15.0-1083.88
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Fixed in 5.15.0-143.153
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Fixed in 6.8.0-63.66.1~22.04.1
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Fixed in 5.15.0-1081.82
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Fixed in 6.8.0-1030.33~22.04.1
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Fixed in 5.15.0-1040.40
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Fixed in 5.15.0-1029.29
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Fixed in 5.15.0-1084.90
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Fixed in 6.8.0-1028.29~22.04.1
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Fixed in 5.15.0-1083.86
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Fixed in 6.8.0-63.66~22.04.1
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Fixed in 5.15.0-1051.55
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Fixed in 5.15.0-1070.72
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Fixed in 5.15.0-1080.82
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Fixed in 5.15.0-1087.96
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Fixed in 6.8.1-1024.25~22.04.1
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Fixed in 5.15.0-1087.94+fips1
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Fixed in 5.15.0-1094.103+fips1
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Fixed in 5.15.0-143.153+fips1
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Fixed in 5.15.0-1086.95+fips1
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Fixed in 6.8.0-63.66
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Fixed in 6.8.0-1031.33
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Fixed in 6.14.0-1009.9~24.04.1
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Fixed in 6.8.0-1031.36
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Fixed in 6.11.0-1018.18~24.04.1
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Fixed in 6.8.0-1019.20
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Fixed in 6.8.0-1032.34
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Fixed in 6.11.0-1017.17~24.04.1
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Fixed in 6.14.0-1011.11~24.04.1
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Fixed in 6.8.0-1027.31
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Fixed in 6.8.0-1014.16
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Fixed in 6.11.0-29.29~24.04.1
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Fixed in 6.8.0-1028.28
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Fixed in 6.8.0-63.66.1
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Fixed in 6.11.0-1016.17~24.04.1
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Fixed in 6.8.0-1030.33
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Fixed in 6.11.0-1012.12
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Fixed in 6.8.0-1030.33.1
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Fixed in 6.8.0-1008.8
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Fixed in 6.11.0-1025.25
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Fixed in 6.14.0-1006.6
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Fixed in 6.8.0-1030.30
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Fixed in 6.8.0-1028.29
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Fixed in 6.14.0-1009.9~24.04.1
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Fixed in 6.8.0-1030.34
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Fixed in 6.14.0-23.23.1~24.04.1
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Fixed in 6.8.0-1017.18
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Fixed in 6.8.0-2025.26
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Fixed in 6.8.1-1024.25
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Fixed in 6.14.0-1010.10~24.04.1
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Fixed in 6.8.0-78.78+fips1

Event History

May 20, 2025

CVE Published

via OSV·04:15 PM

Data Sourced

via OSV·04:15 PM

DescriptionSeverityAffected Software

Frequently Asked Questions

Which Ubuntu kernel packages are listed as affected?

The listed packages are ubuntu/linux, ubuntu/linux-fips, ubuntu/linux-azure, ubuntu/linux-aws-fips, ubuntu/linux-azure-fips, ubuntu/linux-gcp-fips, ubuntu/linux-gcp, and ubuntu/linux-oracle.

What level of access does an attacker need?

The severity vector indicates local attack access and low privileges are required. No user interaction is required.

What is the expected security impact?

The vector indicates an availability impact limited to the vulnerable component, with no indicated impact to confidentiality or integrity. The reported severity is medium, with a score of 5.7.

UBUNTU-CVE-2025-37932: Medium severity ubuntu/linux-azure vulnerability

Affected Software

Remediation

Event History

Frequently Asked Questions

Which Ubuntu kernel packages are listed as affected?

What level of access does an attacker need?

What is the expected security impact?

Company

Resources

Contact

Frequently Asked Questions

Which Ubuntu kernel packages are listed as affected?

What level of access does an attacker need?

What is the expected security impact?