UBUNTU-CVE-2024-27388: Medium severity ubuntu/linux vulnerability

Q: Which Ubuntu kernel packages are listed as affected?

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

Q: What access would an attacker need?

The severity vector indicates network attack access, low attack complexity, no required privileges, and no user interaction. It also indicates that an attack prerequisite is present (AT:P), but the provided data does not identify that prerequisite.

Q: What is the expected security impact?

The supplied vector rates availability impact as low and confidentiality and integrity impact as none. The issue concerns memory leaks in error-handling paths involving credentials and option-array data.

Published May 1, 2024

Updated

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix some memleaks in gssxdecoptionarray The creds and oa->data need to be freed in the error-handling paths after their allocation. So this patch add these deallocations in the corresponding paths.

Affected Software

182 affected componentsFixes available

ubuntu/linux*

ubuntu/linux-aws<4.4.0-1154.160

4.4.0-1154.160

ubuntu/linux-azure<4.15.0-1200.215~14.04.1

4.15.0-1200.215~14.04.1

ubuntu/linux-lts-xenial<4.4.0-280.314~14.04.1

4.4.0-280.314~14.04.1

ubuntu/linux<4.4.0-280.314

4.4.0-280.314

ubuntu/linux-aws<4.4.0-1192.207

4.4.0-1192.207

ubuntu/linux-aws-hwe<4.15.0-1191.204~16.04.1

4.15.0-1191.204~16.04.1

ubuntu/linux-azure<4.15.0-1200.215~16.04.1

4.15.0-1200.215~16.04.1

ubuntu/linux-gcp<4.15.0-1184.201~16.04.1

4.15.0-1184.201~16.04.1

ubuntu/linux-hwe<4.15.0-249.261~16.04.1

4.15.0-249.261~16.04.1

ubuntu/linux-kvm<4.4.0-1155.166

4.4.0-1155.166

ubuntu/linux-oracle<4.15.0-1153.164~16.04.1

4.15.0-1153.164~16.04.1

ubuntu/linux-hwe-edge*

ubuntu/linux-fips<4.4.0-1124.131

4.4.0-1124.131

ubuntu/linux-fips*

ubuntu/linux<4.15.0-249.261

4.15.0-249.261

ubuntu/linux-aws<4.15.0-1191.204

4.15.0-1191.204

ubuntu/linux-aws-5.0*

ubuntu/linux-aws-5.3*

ubuntu/linux-aws-5.4<5.4.0-1128.138~18.04.1

5.4.0-1128.138~18.04.1

ubuntu/linux-azure*

ubuntu/linux-azure-4.15<4.15.0-1200.215

4.15.0-1200.215

ubuntu/linux-azure-5.3*

ubuntu/linux-azure-5.4<5.4.0-1133.140~18.04.1

5.4.0-1133.140~18.04.1

ubuntu/linux-azure-edge*

ubuntu/linux-gcp*

ubuntu/linux-gcp-4.15<4.15.0-1184.201

4.15.0-1184.201

ubuntu/linux-gcp-5.3*

ubuntu/linux-gcp-5.4<5.4.0-1132.141~18.04.1

5.4.0-1132.141~18.04.1

ubuntu/linux-gke-4.15*

ubuntu/linux-gke-5.4*

ubuntu/linux-gkeop-5.4*

ubuntu/linux-hwe*

ubuntu/linux-hwe-5.4<5.4.0-189.209~18.04.1

5.4.0-189.209~18.04.1

ubuntu/linux-hwe-edge*

ubuntu/linux-ibm-5.4<5.4.0-1075.80~18.04.1

5.4.0-1075.80~18.04.1

ubuntu/linux-kvm<4.15.0-1173.178

4.15.0-1173.178

ubuntu/linux-oem*

ubuntu/linux-oracle<4.15.0-1153.164

4.15.0-1153.164

ubuntu/linux-oracle-5.0*

ubuntu/linux-oracle-5.3*

ubuntu/linux-oracle-5.4<5.4.0-1127.136~18.04.1

5.4.0-1127.136~18.04.1

ubuntu/linux-raspi-5.4<5.4.0-1112.124~18.04.1

5.4.0-1112.124~18.04.1

ubuntu/linux-aws-fips<4.15.0-2129.135

4.15.0-2129.135

ubuntu/linux-azure-fips<4.15.0-2109.115

4.15.0-2109.115

ubuntu/linux-fips<4.15.0-1146.158

4.15.0-1146.158

ubuntu/linux-gcp-fips<4.15.0-2092.98

4.15.0-2092.98

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux<5.4.0-189.209

5.4.0-189.209

ubuntu/linux-aws<5.4.0-1128.138

5.4.0-1128.138

ubuntu/linux-aws-5.15<5.15.0-1063.69~20.04.1

5.15.0-1063.69~20.04.1

ubuntu/linux-azure<5.4.0-1133.140

5.4.0-1133.140

ubuntu/linux-azure-5.15<5.15.0-1065.74~20.04.1

5.15.0-1065.74~20.04.1

ubuntu/linux-bluefield<5.4.0-1088.95

5.4.0-1088.95

ubuntu/linux-gcp<5.4.0-1132.141

5.4.0-1132.141

ubuntu/linux-gcp-5.15<5.15.0-1062.70~20.04.1

5.15.0-1062.70~20.04.1

ubuntu/linux-gkeop<5.4.0-1095.99

5.4.0-1095.99

ubuntu/linux-gkeop-5.15<5.15.0-1046.53~20.04.1

5.15.0-1046.53~20.04.1

ubuntu/linux-hwe-5.15<5.15.0-113.123~20.04.1

5.15.0-113.123~20.04.1

ubuntu/linux-ibm<5.4.0-1075.80

5.4.0-1075.80

ubuntu/linux-ibm-5.15<5.15.0-1057.60~20.04.1

5.15.0-1057.60~20.04.1

ubuntu/linux-intel-iotg-5.15<5.15.0-1058.64~20.04.1

5.15.0-1058.64~20.04.1

ubuntu/linux-iot<5.4.0-1040.41

5.4.0-1040.41

ubuntu/linux-kvm<5.4.0-1116.123

5.4.0-1116.123

ubuntu/linux-lowlatency-hwe-5.15<5.15.0-110.120~20.04.1

5.15.0-110.120~20.04.1

ubuntu/linux-nvidia-tegra-5.15<5.15.0-1027.27~20.04.1

5.15.0-1027.27~20.04.1

ubuntu/linux-oracle<5.4.0-1127.136

5.4.0-1127.136

ubuntu/linux-oracle-5.15<5.15.0-1061.67~20.04.1

5.15.0-1061.67~20.04.1

ubuntu/linux-raspi<5.4.0-1112.124

5.4.0-1112.124

ubuntu/linux-riscv-5.15<5.15.0-1059.63~20.04.1

5.15.0-1059.63~20.04.1

ubuntu/linux-xilinx-zynqmp<5.4.0-1047.51

5.4.0-1047.51

ubuntu/linux-aws-5.11*

ubuntu/linux-aws-5.13*

ubuntu/linux-aws-5.8*

ubuntu/linux-azure-5.11*

ubuntu/linux-azure-5.13*

ubuntu/linux-azure-5.8*

ubuntu/linux-azure-fde*

ubuntu/linux-gcp-5.11*

ubuntu/linux-gcp-5.13*

ubuntu/linux-gcp-5.8*

ubuntu/linux-gke*

ubuntu/linux-gke-5.15*

ubuntu/linux-hwe-5.11*

ubuntu/linux-hwe-5.13*

ubuntu/linux-hwe-5.8*

ubuntu/linux-intel-5.13*

ubuntu/linux-oem-5.10*

ubuntu/linux-oem-5.13*

ubuntu/linux-oem-5.6*

ubuntu/linux-oracle-5.11*

ubuntu/linux-oracle-5.13*

ubuntu/linux-oracle-5.8*

ubuntu/linux-raspi2*

ubuntu/linux-riscv*

ubuntu/linux-riscv-5.11*

ubuntu/linux-riscv-5.8*

ubuntu/linux-aws-fips<5.4.0-1128.138+fips1

5.4.0-1128.138+fips1

ubuntu/linux-azure-fips<5.4.0-1133.140+fips1

5.4.0-1133.140+fips1

ubuntu/linux-fips<5.4.0-1102.112

5.4.0-1102.112

ubuntu/linux-gcp-fips<5.4.0-1132.141+fips1

5.4.0-1132.141+fips1

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux<5.15.0-112.122

5.15.0-112.122

ubuntu/linux-allwinner-5.19*

ubuntu/linux-aws<5.15.0-1063.69

5.15.0-1063.69

ubuntu/linux-aws-5.19*

ubuntu/linux-aws-6.2*

ubuntu/linux-aws-6.5*

ubuntu/linux-azure<5.15.0-1066.75

5.15.0-1066.75

ubuntu/linux-azure-5.19*

ubuntu/linux-azure-6.2*

ubuntu/linux-azure-6.5*

ubuntu/linux-azure-fde<5.15.0-1067.76.1

5.15.0-1067.76.1

ubuntu/linux-azure-fde-5.19*

ubuntu/linux-azure-fde-6.2*

ubuntu/linux-gcp<5.15.0-1062.70

5.15.0-1062.70

ubuntu/linux-gcp-5.19*

ubuntu/linux-gcp-6.2*

ubuntu/linux-gcp-6.5*

ubuntu/linux-gke<5.15.0-1060.66

5.15.0-1060.66

ubuntu/linux-gkeop<5.15.0-1046.53

5.15.0-1046.53

ubuntu/linux-hwe-5.19*

ubuntu/linux-hwe-6.2*

ubuntu/linux-hwe-6.5*

ubuntu/linux-ibm<5.15.0-1056.59

5.15.0-1056.59

ubuntu/linux-intel-iotg<5.15.0-1058.64

5.15.0-1058.64

ubuntu/linux-kvm<5.15.0-1060.65

5.15.0-1060.65

ubuntu/linux-lowlatency<5.15.0-110.120

5.15.0-110.120

ubuntu/linux-lowlatency-hwe-5.19*

ubuntu/linux-lowlatency-hwe-6.2*

ubuntu/linux-lowlatency-hwe-6.5*

ubuntu/linux-nvidia<5.15.0-1058.59

5.15.0-1058.59

ubuntu/linux-nvidia-6.2*

ubuntu/linux-nvidia-6.5*

ubuntu/linux-nvidia-tegra<5.15.0-1026.26

5.15.0-1026.26

ubuntu/linux-nvidia-tegra-igx<5.15.0-1015.15

5.15.0-1015.15

ubuntu/linux-oem-5.17*

ubuntu/linux-oem-6.0*

ubuntu/linux-oem-6.1*

ubuntu/linux-oem-6.5*

ubuntu/linux-oracle<5.15.0-1061.67

5.15.0-1061.67

ubuntu/linux-oracle-6.5*

ubuntu/linux-raspi<5.15.0-1058.61

5.15.0-1058.61

ubuntu/linux-realtime*

ubuntu/linux-riscv*

ubuntu/linux-riscv-5.19*

ubuntu/linux-riscv-6.5*

ubuntu/linux-starfive-5.19*

ubuntu/linux-starfive-6.2*

ubuntu/linux-starfive-6.5*

ubuntu/linux-xilinx-zynqmp<5.15.0-1030.34

5.15.0-1030.34

ubuntu/linux-bluefield<5.15.0-1044.46

5.15.0-1044.46

ubuntu/linux-intel-iot-realtime<5.15.0-1056.58

5.15.0-1056.58

ubuntu/linux-realtime<5.15.0-1064.72

5.15.0-1064.72

ubuntu/linux-aws-fips*

ubuntu/linux-azure-fips*

ubuntu/linux-fips*

ubuntu/linux-gcp-fips*

ubuntu/linux-aws-fips<5.15.0-1063.69+fips1

5.15.0-1063.69+fips1

ubuntu/linux-azure-fips<5.15.0-1065.74+fips1

5.15.0-1065.74+fips1

ubuntu/linux-fips<5.15.0-111.121+fips1

5.15.0-111.121+fips1

ubuntu/linux-gcp-fips<5.15.0-1062.70+fips1

5.15.0-1062.70+fips1

ubuntu/linux<6.8.0-35.35

6.8.0-35.35

ubuntu/linux-aws<6.8.0-1009.9

6.8.0-1009.9

ubuntu/linux-azure<6.8.0-1008.8

6.8.0-1008.8

ubuntu/linux-gcp<6.8.0-1008.9

6.8.0-1008.9

ubuntu/linux-gke<6.8.0-1004.7

6.8.0-1004.7

ubuntu/linux-ibm<6.8.0-1006.6

6.8.0-1006.6

ubuntu/linux-lowlatency<6.8.0-35.35.1

6.8.0-35.35.1

ubuntu/linux-oem-6.8<6.8.0-1006.6

6.8.0-1006.6

ubuntu/linux-oracle<6.8.0-1006.6

6.8.0-1006.6

ubuntu/linux-raspi<6.8.0-1005.5

6.8.0-1005.5

ubuntu/linux-riscv<6.8.0-35.35.1

6.8.0-35.35.1

ubuntu/linux-raspi-realtime<6.8.0-2004.4

6.8.0-2004.4

ubuntu/linux-realtime<6.8.1-1002.2

6.8.1-1002.2

ubuntu/linux-vmware*

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 4.4.0-1154.160
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 4.15.0-1200.215~14.04.1
Upgrade
Upgrade ubuntu/linux-lts-xenial to a version that resolves this vulnerability.
Fixed in 4.4.0-280.314~14.04.1
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 4.4.0-280.314
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 4.4.0-1192.207
Upgrade
Upgrade ubuntu/linux-aws-hwe to a version that resolves this vulnerability.
Fixed in 4.15.0-1191.204~16.04.1
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 4.15.0-1200.215~16.04.1
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 4.15.0-1184.201~16.04.1
Upgrade
Upgrade ubuntu/linux-hwe to a version that resolves this vulnerability.
Fixed in 4.15.0-249.261~16.04.1
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 4.4.0-1155.166
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 4.15.0-1153.164~16.04.1
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 4.4.0-1124.131
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 4.15.0-249.261
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 4.15.0-1191.204
Upgrade
Upgrade ubuntu/linux-aws-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1128.138~18.04.1
Upgrade
Upgrade ubuntu/linux-azure-4.15 to a version that resolves this vulnerability.
Fixed in 4.15.0-1200.215
Upgrade
Upgrade ubuntu/linux-azure-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1133.140~18.04.1
Upgrade
Upgrade ubuntu/linux-gcp-4.15 to a version that resolves this vulnerability.
Fixed in 4.15.0-1184.201
Upgrade
Upgrade ubuntu/linux-gcp-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1132.141~18.04.1
Upgrade
Upgrade ubuntu/linux-hwe-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-189.209~18.04.1
Upgrade
Upgrade ubuntu/linux-ibm-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1075.80~18.04.1
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 4.15.0-1173.178
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 4.15.0-1153.164
Upgrade
Upgrade ubuntu/linux-oracle-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1127.136~18.04.1
Upgrade
Upgrade ubuntu/linux-raspi-5.4 to a version that resolves this vulnerability.
Fixed in 5.4.0-1112.124~18.04.1
Upgrade
Upgrade ubuntu/linux-aws-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2129.135
Upgrade
Upgrade ubuntu/linux-azure-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2109.115
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-1146.158
Upgrade
Upgrade ubuntu/linux-gcp-fips to a version that resolves this vulnerability.
Fixed in 4.15.0-2092.98
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 5.4.0-189.209
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 5.4.0-1128.138
Upgrade
Upgrade ubuntu/linux-aws-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1063.69~20.04.1
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 5.4.0-1133.140
Upgrade
Upgrade ubuntu/linux-azure-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1065.74~20.04.1
Upgrade
Upgrade ubuntu/linux-bluefield to a version that resolves this vulnerability.
Fixed in 5.4.0-1088.95
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 5.4.0-1132.141
Upgrade
Upgrade ubuntu/linux-gcp-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1062.70~20.04.1
Upgrade
Upgrade ubuntu/linux-gkeop to a version that resolves this vulnerability.
Fixed in 5.4.0-1095.99
Upgrade
Upgrade ubuntu/linux-gkeop-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1046.53~20.04.1
Upgrade
Upgrade ubuntu/linux-hwe-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-113.123~20.04.1
Upgrade
Upgrade ubuntu/linux-ibm to a version that resolves this vulnerability.
Fixed in 5.4.0-1075.80
Upgrade
Upgrade ubuntu/linux-ibm-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1057.60~20.04.1
Upgrade
Upgrade ubuntu/linux-intel-iotg-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1058.64~20.04.1
Upgrade
Upgrade ubuntu/linux-iot to a version that resolves this vulnerability.
Fixed in 5.4.0-1040.41
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 5.4.0-1116.123
Upgrade
Upgrade ubuntu/linux-lowlatency-hwe-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-110.120~20.04.1
Upgrade
Upgrade ubuntu/linux-nvidia-tegra-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1027.27~20.04.1
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 5.4.0-1127.136
Upgrade
Upgrade ubuntu/linux-oracle-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1061.67~20.04.1
Upgrade
Upgrade ubuntu/linux-raspi to a version that resolves this vulnerability.
Fixed in 5.4.0-1112.124
Upgrade
Upgrade ubuntu/linux-riscv-5.15 to a version that resolves this vulnerability.
Fixed in 5.15.0-1059.63~20.04.1
Upgrade
Upgrade ubuntu/linux-xilinx-zynqmp to a version that resolves this vulnerability.
Fixed in 5.4.0-1047.51
Upgrade
Upgrade ubuntu/linux-aws-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1128.138+fips1
Upgrade
Upgrade ubuntu/linux-azure-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1133.140+fips1
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1102.112
Upgrade
Upgrade ubuntu/linux-gcp-fips to a version that resolves this vulnerability.
Fixed in 5.4.0-1132.141+fips1
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 5.15.0-112.122
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 5.15.0-1063.69
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 5.15.0-1066.75
Upgrade
Upgrade ubuntu/linux-azure-fde to a version that resolves this vulnerability.
Fixed in 5.15.0-1067.76.1
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 5.15.0-1062.70
Upgrade
Upgrade ubuntu/linux-gke to a version that resolves this vulnerability.
Fixed in 5.15.0-1060.66
Upgrade
Upgrade ubuntu/linux-gkeop to a version that resolves this vulnerability.
Fixed in 5.15.0-1046.53
Upgrade
Upgrade ubuntu/linux-ibm to a version that resolves this vulnerability.
Fixed in 5.15.0-1056.59
Upgrade
Upgrade ubuntu/linux-intel-iotg to a version that resolves this vulnerability.
Fixed in 5.15.0-1058.64
Upgrade
Upgrade ubuntu/linux-kvm to a version that resolves this vulnerability.
Fixed in 5.15.0-1060.65
Upgrade
Upgrade ubuntu/linux-lowlatency to a version that resolves this vulnerability.
Fixed in 5.15.0-110.120
Upgrade
Upgrade ubuntu/linux-nvidia to a version that resolves this vulnerability.
Fixed in 5.15.0-1058.59
Upgrade
Upgrade ubuntu/linux-nvidia-tegra to a version that resolves this vulnerability.
Fixed in 5.15.0-1026.26
Upgrade
Upgrade ubuntu/linux-nvidia-tegra-igx to a version that resolves this vulnerability.
Fixed in 5.15.0-1015.15
Upgrade
Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 5.15.0-1061.67
Upgrade
Upgrade ubuntu/linux-raspi to a version that resolves this vulnerability.
Fixed in 5.15.0-1058.61
Upgrade
Upgrade ubuntu/linux-xilinx-zynqmp to a version that resolves this vulnerability.
Fixed in 5.15.0-1030.34
Upgrade
Upgrade ubuntu/linux-bluefield to a version that resolves this vulnerability.
Fixed in 5.15.0-1044.46
Upgrade
Upgrade ubuntu/linux-intel-iot-realtime to a version that resolves this vulnerability.
Fixed in 5.15.0-1056.58
Upgrade
Upgrade ubuntu/linux-realtime to a version that resolves this vulnerability.
Fixed in 5.15.0-1064.72
Upgrade
Upgrade ubuntu/linux-aws-fips to a version that resolves this vulnerability.
Fixed in 5.15.0-1063.69+fips1
Upgrade
Upgrade ubuntu/linux-azure-fips to a version that resolves this vulnerability.
Fixed in 5.15.0-1065.74+fips1
Upgrade
Upgrade ubuntu/linux-fips to a version that resolves this vulnerability.
Fixed in 5.15.0-111.121+fips1
Upgrade
Upgrade ubuntu/linux-gcp-fips to a version that resolves this vulnerability.
Fixed in 5.15.0-1062.70+fips1
Upgrade
Upgrade ubuntu/linux to a version that resolves this vulnerability.
Fixed in 6.8.0-35.35
Upgrade
Upgrade ubuntu/linux-aws to a version that resolves this vulnerability.
Fixed in 6.8.0-1009.9
Upgrade
Upgrade ubuntu/linux-azure to a version that resolves this vulnerability.
Fixed in 6.8.0-1008.8
Upgrade
Upgrade ubuntu/linux-gcp to a version that resolves this vulnerability.
Fixed in 6.8.0-1008.9
Upgrade
Upgrade ubuntu/linux-gke to a version that resolves this vulnerability.
Fixed in 6.8.0-1004.7
Upgrade
Upgrade ubuntu/linux-ibm to a version that resolves this vulnerability.
Fixed in 6.8.0-1006.6
Upgrade
Upgrade ubuntu/linux-lowlatency to a version that resolves this vulnerability.
Fixed in 6.8.0-35.35.1
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Upgrade ubuntu/linux-oem-6.8 to a version that resolves this vulnerability.
Fixed in 6.8.0-1006.6
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Upgrade ubuntu/linux-oracle to a version that resolves this vulnerability.
Fixed in 6.8.0-1006.6
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Upgrade ubuntu/linux-raspi to a version that resolves this vulnerability.
Fixed in 6.8.0-1005.5
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Upgrade ubuntu/linux-riscv to a version that resolves this vulnerability.
Fixed in 6.8.0-35.35.1
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Upgrade ubuntu/linux-raspi-realtime to a version that resolves this vulnerability.
Fixed in 6.8.0-2004.4
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Upgrade ubuntu/linux-realtime to a version that resolves this vulnerability.
Fixed in 6.8.1-1002.2

Event History

May 1, 2024

CVE Published

via OSV·01:15 PM

Data Sourced

via OSV·01:15 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-aws, ubuntu/linux-azure, ubuntu/linux-aws-fips, ubuntu/linux-azure-fips, ubuntu/linux-gcp, and ubuntu/linux-gcp-fips.

What access would an attacker need?

The severity vector indicates network attack access, low attack complexity, no required privileges, and no user interaction. It also indicates that an attack prerequisite is present (AT:P), but the provided data does not identify that prerequisite.

What is the expected security impact?

The supplied vector rates availability impact as low and confidentiality and integrity impact as none. The issue concerns memory leaks in error-handling paths involving credentials and option-array data.

UBUNTU-CVE-2024-27388: Medium severity ubuntu/linux vulnerability

Affected Software

Remediation

Event History

Frequently Asked Questions

Which Ubuntu kernel packages are listed as affected?

What access would an attacker need?

What is the expected security impact?

Company

Resources

Contact

Frequently Asked Questions

Which Ubuntu kernel packages are listed as affected?

What access would an attacker need?

What is the expected security impact?