USN-6648-2

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Source

https://ubuntu.com/security/notices/USN-6648-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6648-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6648-2

Related

CVE-2023-51781
CVE-2023-6915
CVE-2024-0565
CVE-2024-0646
UBUNTU-CVE-2023-51781
UBUNTU-CVE-2023-6915
UBUNTU-CVE-2024-0565
UBUNTU-CVE-2024-0646

Published

2024-02-28T18:18:33.745238Z

Modified

2024-02-28T18:18:33.745238Z

Summary

linux-azure, linux-azure-5.4 vulnerabilities

Details

It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-51781)

Zhenghan Wang discovered that the generic ID allocator implementation in the Linux kernel did not properly check for null bitmap when releasing IDs. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6915)

Robert Morris discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain server commands fields, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0565)

Jann Horn discovered that the TLS subsystem in the Linux kernel did not properly handle spliced messages, leading to an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-0646)

References

Affected packages

Ubuntu:Pro:18.04:LTS / linux-azure-5.4

Package

Name: linux-azure-5.4
Purl: pkg:deb/ubuntu/linux-azure-5.4@5.4.0-1124.131~18.04.1?arch=src?distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-1124.131~18.04.1

Affected versions

5.*

5.4.0-1020.20~18.04.1

5.4.0-1022.22~18.04.1

5.4.0-1023.23~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1026.26~18.04.1

5.4.0-1031.32~18.04.1

5.4.0-1032.33~18.04.1

5.4.0-1034.35~18.04.1

5.4.0-1035.36~18.04.1

5.4.0-1036.38~18.04.1

5.4.0-1039.41~18.04.1

5.4.0-1040.42~18.04.1

5.4.0-1041.43~18.04.1

5.4.0-1043.45~18.04.1

5.4.0-1044.46~18.04.1

5.4.0-1046.48~18.04.1

5.4.0-1047.49~18.04.1

5.4.0-1048.50~18.04.1

5.4.0-1049.51~18.04.1

5.4.0-1051.53~18.04.1

5.4.0-1055.57~18.04.1

5.4.0-1056.58~18.04.1

5.4.0-1058.60~18.04.1

5.4.0-1059.62~18.04.1

5.4.0-1061.64~18.04.1

5.4.0-1062.65~18.04.1

5.4.0-1063.66~18.04.1

5.4.0-1064.67~18.04.1

5.4.0-1065.68~18.04.1

5.4.0-1067.70~18.04.1

5.4.0-1068.71~18.04.1

5.4.0-1069.72~18.04.1

5.4.0-1070.73~18.04.1

5.4.0-1072.75~18.04.1

5.4.0-1073.76~18.04.1

5.4.0-1074.77~18.04.1

5.4.0-1077.80~18.04.1

5.4.0-1078.81~18.04.1

5.4.0-1080.83~18.04.2

5.4.0-1083.87~18.04.1

5.4.0-1085.90~18.04.1

5.4.0-1086.91~18.04.1

5.4.0-1089.94~18.04.1

5.4.0-1090.95~18.04.1

5.4.0-1091.96~18.04.1

5.4.0-1094.100~18.04.1

5.4.0-1095.101~18.04.1

5.4.0-1098.104~18.04.2

5.4.0-1100.106~18.04.1

5.4.0-1101.107~18.04.1

5.4.0-1103.109~18.04.1

5.4.0-1104.110~18.04.1

5.4.0-1105.111~18.04.1

5.4.0-1106.112~18.04.1

5.4.0-1107.113~18.04.1

5.4.0-1108.114~18.04.1

5.4.0-1109.115~18.04.1

5.4.0-1110.116~18.04.1

5.4.0-1111.117~18.04.1

5.4.0-1112.118~18.04.1

5.4.0-1113.119~18.04.1

5.4.0-1115.122~18.04.1

5.4.0-1116.123~18.04.1

5.4.0-1117.124~18.04.1

5.4.0-1118.125~18.04.1

5.4.0-1119.126~18.04.2

5.4.0-1120.127~18.04.1

5.4.0-1121.128~18.04.1

5.4.0-1122.129~18.04.1

5.4.0-1123.130~18.04.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "linux-azure-5.4-tools-5.4.0-1124": "5.4.0-1124.131~18.04.1",
            "linux-buildinfo-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-azure-5.4-headers-5.4.0-1124": "5.4.0-1124.131~18.04.1",
            "linux-image-unsigned-5.4.0-1124-azure-dbgsym": "5.4.0-1124.131~18.04.1",
            "linux-headers-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-azure-5.4-cloud-tools-5.4.0-1124": "5.4.0-1124.131~18.04.1",
            "linux-cloud-tools-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-modules-extra-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-image-unsigned-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-modules-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1",
            "linux-tools-5.4.0-1124-azure": "5.4.0-1124.131~18.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure@5.4.0-1124.131?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-1124.131

Affected versions

5.*

5.3.0-1003.3

5.3.0-1008.9

5.3.0-1009.10

5.4.0-1006.6

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1010.10

5.4.0-1012.12

5.4.0-1016.16

5.4.0-1019.19

5.4.0-1020.20

5.4.0-1022.22

5.4.0-1023.23

5.4.0-1025.25

5.4.0-1026.26

5.4.0-1031.32

5.4.0-1032.33

5.4.0-1034.35

5.4.0-1035.36

5.4.0-1036.38

5.4.0-1039.41

5.4.0-1040.42

5.4.0-1041.43

5.4.0-1043.45

5.4.0-1044.46

5.4.0-1046.48

5.4.0-1047.49

5.4.0-1048.50

5.4.0-1049.51

5.4.0-1051.53

5.4.0-1055.57

5.4.0-1056.58

5.4.0-1058.60

5.4.0-1059.62

5.4.0-1061.64

5.4.0-1062.65

5.4.0-1063.66

5.4.0-1064.67

5.4.0-1065.68

5.4.0-1067.70

5.4.0-1068.71

5.4.0-1069.72

5.4.0-1070.73

5.4.0-1072.75

5.4.0-1073.76

5.4.0-1074.77

5.4.0-1077.80

5.4.0-1078.81

5.4.0-1080.83

5.4.0-1083.87

5.4.0-1085.90

5.4.0-1086.91

5.4.0-1089.94

5.4.0-1090.95

5.4.0-1091.96

5.4.0-1094.100

5.4.0-1095.101

5.4.0-1098.104

5.4.0-1100.106

5.4.0-1101.107

5.4.0-1103.109

5.4.0-1104.110

5.4.0-1105.111

5.4.0-1106.112

5.4.0-1107.113

5.4.0-1108.114

5.4.0-1109.115

5.4.0-1110.116

5.4.0-1111.117

5.4.0-1112.118

5.4.0-1113.119

5.4.0-1114.120

5.4.0-1115.122

5.4.0-1116.123

5.4.0-1117.124

5.4.0-1118.125

5.4.0-1119.126

5.4.0-1120.127

5.4.0-1121.128

5.4.0-1122.129

5.4.0-1123.130

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-azure-tools-5.4.0-1124": "5.4.0-1124.131",
            "linux-azure-headers-5.4.0-1124": "5.4.0-1124.131",
            "linux-buildinfo-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-headers-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-image-unsigned-5.4.0-1124-azure-dbgsym": "5.4.0-1124.131",
            "linux-azure-cloud-tools-5.4.0-1124": "5.4.0-1124.131",
            "linux-cloud-tools-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-modules-extra-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-image-unsigned-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-modules-5.4.0-1124-azure": "5.4.0-1124.131",
            "linux-tools-5.4.0-1124-azure": "5.4.0-1124.131"
        }
    ]
}