USN-6339-3

See a problem?
Source
https://ubuntu.com/security/notices/USN-6339-3
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6339-3.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6339-3
Related
Published
2023-09-11T18:34:01.377212Z
Modified
2023-09-11T18:34:01.377212Z
Summary
linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-raspi vulnerabilities
Details

It was discovered that the NTFS file system implementation in the Linux kernel did not properly validate MFT flags in certain situations. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could cause a denial of service (system crash). (CVE-2022-48425)

Zi Fan Tan discovered that the binder IPC implementation in the Linux kernel contained 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-2023-21255)

It was discovered that a race condition existed in the f2fs file system in the Linux kernel, leading to a null pointer dereference vulnerability. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service (system crash). (CVE-2023-2898)

It was discovered that the DVB Core driver in the Linux kernel did not properly handle locking events in certain situations. A local attacker could use this to cause a denial of service (kernel deadlock). (CVE-2023-31084)

Yang Lan discovered that the GFS2 file system implementation in the Linux kernel could attempt to dereference a null pointer in some situations. An attacker could use this to construct a malicious GFS2 image that, when mounted and operated on, could cause a denial of service (system crash). (CVE-2023-3212)

It was discovered that the KSMBD implementation in the Linux kernel did not properly validate buffer sizes in certain operations, leading to an out-of- bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38426, CVE-2023-38428)

It was discovered that the KSMBD implementation in the Linux kernel did not properly calculate the size of certain buffers. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-38429)

References

Affected packages

Ubuntu:20.04:LTS / linux-azure-5.15

Package

Name
linux-azure-5.15
Purl
pkg:deb/ubuntu/linux-azure-5.15@5.15.0-1046.53~20.04.1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-1046.53~20.04.1

Affected versions

5.*

5.15.0-1007.8~20.04.1
5.15.0-1008.9~20.04.1
5.15.0-1013.16~20.04.1
5.15.0-1014.17~20.04.1
5.15.0-1017.20~20.04.1
5.15.0-1019.24~20.04.1
5.15.0-1020.25~20.04.1
5.15.0-1021.26~20.04.1
5.15.0-1022.27~20.04.1
5.15.0-1023.29~20.04.1
5.15.0-1029.36~20.04.1
5.15.0-1030.37~20.04.1
5.15.0-1031.38~20.04.1
5.15.0-1033.40~20.04.1
5.15.0-1034.41~20.04.1
5.15.0-1035.42~20.04.1
5.15.0-1036.43~20.04.1
5.15.0-1037.44~20.04.1
5.15.0-1038.45~20.04.1
5.15.0-1039.46~20.04.1
5.15.0-1040.47~20.04.1
5.15.0-1041.48~20.04.1
5.15.0-1042.49~20.04.1
5.15.0-1043.50~20.04.1
5.15.0-1045.52~20.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-cloud-tools-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-buildinfo-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-image-unsigned-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-azure-5.15-tools-5.15.0-1046": "5.15.0-1046.53~20.04.1",
            "linux-image-unsigned-5.15.0-1046-azure-dbgsym": "5.15.0-1046.53~20.04.1",
            "linux-modules-extra-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-modules-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-headers-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-azure-5.15-cloud-tools-5.15.0-1046": "5.15.0-1046.53~20.04.1",
            "linux-tools-5.15.0-1046-azure": "5.15.0-1046.53~20.04.1",
            "linux-azure-5.15-headers-5.15.0-1046": "5.15.0-1046.53~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-azure-fde-5.15

Package

Name
linux-azure-fde-5.15
Purl
pkg:deb/ubuntu/linux-azure-fde-5.15@5.15.0-1046.53~20.04.1.1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-1046.53~20.04.1.1

Affected versions

5.*

5.15.0-1019.24~20.04.1.1
5.15.0-1020.25~20.04.1.1
5.15.0-1021.26~20.04.1.1
5.15.0-1029.36~20.04.1.1
5.15.0-1030.37~20.04.1.1
5.15.0-1031.38~20.04.1.1
5.15.0-1033.40~20.04.1.1
5.15.0-1034.41~20.04.1.2
5.15.0-1035.42~20.04.1.1
5.15.0-1036.43~20.04.1.1
5.15.0-1037.44~20.04.1.1
5.15.0-1038.45~20.04.1.1
5.15.0-1039.46~20.04.1.1
5.15.0-1040.47~20.04.1.1
5.15.0-1041.48~20.04.1.1
5.15.0-1042.49~20.04.1.1
5.15.0-1043.50~20.04.1.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-unsigned-5.15.0-1046-azure-fde": "5.15.0-1046.53~20.04.1.1",
            "linux-image-unsigned-5.15.0-1046-azure-fde-dbgsym": "5.15.0-1046.53~20.04.1.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure

Package

Name
linux-azure
Purl
pkg:deb/ubuntu/linux-azure@5.15.0-1046.53?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-1046.53

Affected versions

5.*

5.13.0-1006.7
5.15.0-1001.2
5.15.0-1002.3
5.15.0-1003.4
5.15.0-1005.6
5.15.0-1007.8
5.15.0-1008.9
5.15.0-1010.12
5.15.0-1012.15
5.15.0-1013.16
5.15.0-1014.17
5.15.0-1017.20
5.15.0-1019.24
5.15.0-1020.25
5.15.0-1021.26
5.15.0-1022.27
5.15.0-1023.29
5.15.0-1024.30
5.15.0-1029.36
5.15.0-1030.37
5.15.0-1031.38
5.15.0-1033.40
5.15.0-1034.41
5.15.0-1035.42
5.15.0-1036.43
5.15.0-1037.44
5.15.0-1038.45
5.15.0-1039.46
5.15.0-1040.47
5.15.0-1041.48
5.15.0-1042.49
5.15.0-1044.51
5.15.0-1045.52

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-cloud-tools-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-buildinfo-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-image-unsigned-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-image-unsigned-5.15.0-1046-azure-dbgsym": "5.15.0-1046.53",
            "linux-azure-tools-5.15.0-1046": "5.15.0-1046.53",
            "linux-modules-extra-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-modules-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-headers-5.15.0-1046-azure": "5.15.0-1046.53",
            "linux-azure-cloud-tools-5.15.0-1046": "5.15.0-1046.53",
            "linux-azure-headers-5.15.0-1046": "5.15.0-1046.53",
            "linux-tools-5.15.0-1046-azure": "5.15.0-1046.53"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure-fde

Package

Name
linux-azure-fde
Purl
pkg:deb/ubuntu/linux-azure-fde@5.15.0-1046.53.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-1046.53.1

Affected versions

5.*

5.15.0-1019.24.1
5.15.0-1024.30.1
5.15.0-1029.36.1
5.15.0-1030.37.1
5.15.0-1031.38.1
5.15.0-1033.40.1
5.15.0-1034.41.1
5.15.0-1035.42.1
5.15.0-1036.43.1
5.15.0-1037.44.1
5.15.0-1038.45.1
5.15.0-1039.46.1
5.15.0-1041.48.1
5.15.0-1042.49.1
5.15.0-1044.51.1
5.15.0-1045.52.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-unsigned-5.15.0-1046-azure-fde": "5.15.0-1046.53.1",
            "linux-image-unsigned-5.15.0-1046-azure-fde-dbgsym": "5.15.0-1046.53.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-raspi

Package

Name
linux-raspi
Purl
pkg:deb/ubuntu/linux-raspi@5.15.0-1037.40?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-1037.40

Affected versions

5.*

5.13.0-1008.9
5.15.0-1002.2
5.15.0-1003.3
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1006.6
5.15.0-1008.8
5.15.0-1011.13
5.15.0-1012.14
5.15.0-1013.15
5.15.0-1014.16
5.15.0-1015.17
5.15.0-1016.18
5.15.0-1017.19
5.15.0-1018.20
5.15.0-1021.23
5.15.0-1022.24
5.15.0-1023.25
5.15.0-1024.26
5.15.0-1025.27
5.15.0-1026.28
5.15.0-1027.29
5.15.0-1028.30
5.15.0-1029.31
5.15.0-1030.32
5.15.0-1032.35
5.15.0-1033.36
5.15.0-1034.37
5.15.0-1035.38
5.15.0-1036.39

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-modules-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-tools-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-image-5.15.0-1037-raspi-dbgsym": "5.15.0-1037.40",
            "linux-modules-extra-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-raspi-headers-5.15.0-1037": "5.15.0-1037.40",
            "linux-image-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-buildinfo-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-headers-5.15.0-1037-raspi": "5.15.0-1037.40",
            "linux-raspi-tools-5.15.0-1037": "5.15.0-1037.40"
        }
    ]
}