USN-6350-1

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-aws-5.15

Package

Name: linux-aws-5.15
Purl: pkg:deb/ubuntu/linux-aws-5.15@5.15.0-1044.49~20.04.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1044.49~20.04.1

Affected versions

5.*

5.15.0-1014.18~20.04.1

5.15.0-1015.19~20.04.1

5.15.0-1017.21~20.04.1

5.15.0-1019.23~20.04.1

5.15.0-1020.24~20.04.1

5.15.0-1021.25~20.04.1

5.15.0-1022.26~20.04.1

5.15.0-1023.27~20.04.1

5.15.0-1026.30~20.04.2

5.15.0-1027.31~20.04.1

5.15.0-1028.32~20.04.1

5.15.0-1030.34~20.04.1

5.15.0-1031.35~20.04.1

5.15.0-1033.37~20.04.1

5.15.0-1034.38~20.04.1

5.15.0-1035.39~20.04.1

5.15.0-1036.40~20.04.1

5.15.0-1037.41~20.04.1

5.15.0-1038.43~20.04.1

5.15.0-1039.44~20.04.1

5.15.0-1040.45~20.04.1

5.15.0-1041.46~20.04.1

5.15.0-1043.48~20.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.15-cloud-tools-5.15.0-1044",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.15-headers-5.15.0-1044",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.15-tools-5.15.0-1044",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49~20.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / linux-ibm-5.15

Package

Name: linux-ibm-5.15
Purl: pkg:deb/ubuntu/linux-ibm-5.15@5.15.0-1037.40~20.04.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1037.40~20.04.1

Affected versions

5.*

5.15.0-1033.36~20.04.1

5.15.0-1034.37~20.04.1

5.15.0-1035.38~20.04.1

5.15.0-1036.39~20.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-headers-5.15.0-1037",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-source-5.15.0",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-tools-5.15.0-1037",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1037-ibm",
            "binary_version": "5.15.0-1037.40~20.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / linux-oracle-5.15

Package

Name: linux-oracle-5.15
Purl: pkg:deb/ubuntu/linux-oracle-5.15@5.15.0-1042.48~20.04.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1042.48~20.04.1

Affected versions

5.*

5.15.0-1007.9~20.04.1

5.15.0-1013.17~20.04.1

5.15.0-1016.20~20.04.1

5.15.0-1017.22~20.04.1

5.15.0-1018.23~20.04.1

5.15.0-1019.24~20.04.1

5.15.0-1021.27~20.04.1

5.15.0-1022.28~20.04.1

5.15.0-1025.31~20.04.2

5.15.0-1027.33~20.04.1

5.15.0-1029.35~20.04.1

5.15.0-1030.36~20.04.1

5.15.0-1032.38~20.04.1

5.15.0-1033.39~20.04.1

5.15.0-1034.40~20.04.1

5.15.0-1035.41~20.04.1

5.15.0-1036.42~20.04.1

5.15.0-1037.43~20.04.1

5.15.0-1038.44~20.04.1

5.15.0-1039.45~20.04.1

5.15.0-1040.46~20.04.1

5.15.0-1041.47~20.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.15-headers-5.15.0-1042",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.15-tools-5.15.0-1042",
            "binary_version": "5.15.0-1042.48~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48~20.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws@5.15.0-1044.49?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1044.49

Affected versions

5.*

5.13.0-1005.6

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1004.6

5.15.0-1005.7

5.15.0-1008.10

5.15.0-1009.11

5.15.0-1011.14

5.15.0-1013.17

5.15.0-1014.18

5.15.0-1015.19

5.15.0-1017.21

5.15.0-1019.23

5.15.0-1020.24

5.15.0-1021.25

5.15.0-1022.26

5.15.0-1023.27

5.15.0-1026.30

5.15.0-1027.31

5.15.0-1028.32

5.15.0-1030.34

5.15.0-1031.35

5.15.0-1033.37

5.15.0-1034.38

5.15.0-1035.39

5.15.0-1036.40

5.15.0-1037.41

5.15.0-1038.43

5.15.0-1039.44

5.15.0-1040.45

5.15.0-1042.47

5.15.0-1043.48

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-aws-cloud-tools-5.15.0-1044",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-aws-headers-5.15.0-1044",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-aws-tools-5.15.0-1044",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-headers-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-modules-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        },
        {
            "binary_name": "linux-tools-5.15.0-1044-aws",
            "binary_version": "5.15.0-1044.49"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle@5.15.0-1042.48?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1042.48

Affected versions

5.*

5.13.0-1008.10

5.15.0-1001.3

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1006.8

5.15.0-1007.9

5.15.0-1009.12

5.15.0-1011.15

5.15.0-1013.17

5.15.0-1016.20

5.15.0-1017.22

5.15.0-1018.23

5.15.0-1019.24

5.15.0-1021.27

5.15.0-1022.28

5.15.0-1025.31

5.15.0-1026.32

5.15.0-1027.33

5.15.0-1029.35

5.15.0-1030.36

5.15.0-1032.38

5.15.0-1033.39

5.15.0-1034.40

5.15.0-1035.41

5.15.0-1036.42

5.15.0-1037.43

5.15.0-1038.44

5.15.0-1039.45

5.15.0-1040.46

5.15.0-1041.47

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-headers-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-modules-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-oracle-headers-5.15.0-1042",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-oracle-tools-5.15.0-1042",
            "binary_version": "5.15.0-1042.48"
        },
        {
            "binary_name": "linux-tools-5.15.0-1042-oracle",
            "binary_version": "5.15.0-1042.48"
        }
    ],
    "availability": "No subscription required"
}