USN-5630-1

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Source

https://ubuntu.com/security/notices/USN-5630-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5630-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5630-1

Related

Published

2022-09-22T16:29:56.685521Z

Modified

2022-09-22T16:29:56.685521Z

Summary

linux-raspi-5.4 vulnerabilities

Details

It was discovered that the framebuffer driver on the Linux kernel did not verify size limits when changing font or screen size, leading to an out-of- bounds write. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-33655)

Moshe Kol, Amit Klein and Yossi Gilad discovered that the IP implementation in the Linux kernel did not provide sufficient randomization when calculating port offsets. An attacker could possibly use this to expose sensitive information. (CVE-2022-1012, CVE-2022-32296)

Norbert Slusarek discovered that a race condition existed in the perf subsystem in the Linux kernel, resulting in a use-after-free vulnerability. A privileged local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-1729)

It was discovered that the device-mapper verity (dm-verity) driver in the Linux kernel did not properly verify targets being loaded into the device- mapper table. A privileged attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-2503)

Domingo Dirutigliano and Nicola Guerrera discovered that the netfilter subsystem in the Linux kernel did not properly handle rules that truncated packets below the packet header size. When such rules are in place, a remote attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-36946)

References

Affected packages

Ubuntu:18.04:LTS / linux-raspi-5.4

Package

Name: linux-raspi-5.4
Purl: pkg:deb/ubuntu/linux-raspi-5.4?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-1070.80~18.04.1

Affected versions

5.*

5.4.0-1013.13~18.04.1

5.4.0-1015.15~18.04.1

5.4.0-1016.17~18.04.1

5.4.0-1018.20~18.04.1

5.4.0-1019.21~18.04.1

5.4.0-1021.24~18.04.1

5.4.0-1022.25~18.04.1

5.4.0-1023.26~18.04.1

5.4.0-1025.28~18.04.1

5.4.0-1026.29~18.04.1

5.4.0-1028.31~18.04.1

5.4.0-1029.32~18.04.1

5.4.0-1030.33~18.04.1

5.4.0-1032.35~18.04.1

5.4.0-1033.36~18.04.1

5.4.0-1034.37~18.04.1

5.4.0-1035.38~18.04.1

5.4.0-1036.39~18.04.1

5.4.0-1038.41~18.04.1

5.4.0-1041.45~18.04.1

5.4.0-1042.46~18.04.3

5.4.0-1043.47~18.04.1

5.4.0-1044.48~18.04.1

5.4.0-1045.49~18.04.1

5.4.0-1046.50~18.04.1

5.4.0-1047.52~18.04.1

5.4.0-1048.53~18.04.1

5.4.0-1050.56~18.04.1

5.4.0-1052.58~18.04.1

5.4.0-1053.60~18.04.1

5.4.0-1055.62~18.04.1

5.4.0-1056.63~18.04.1

5.4.0-1058.65~18.04.1

5.4.0-1059.66~18.04.1

5.4.0-1060.68~18.04.1

5.4.0-1062.70~18.04.1

5.4.0-1065.75~18.04.1

5.4.0-1066.76~18.04.1

5.4.0-1068.78~18.04.1

5.4.0-1069.79~18.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-buildinfo-5.4.0-1070-raspi"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-headers-5.4.0-1070-raspi"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-image-5.4.0-1070-raspi"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-image-5.4.0-1070-raspi-dbgsym"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-modules-5.4.0-1070-raspi"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-raspi-5.4-headers-5.4.0-1070"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-raspi-5.4-tools-5.4.0-1070"
        },
        {
            "binary_version": "5.4.0-1070.80~18.04.1",
            "binary_name": "linux-tools-5.4.0-1070-raspi"
        }
    ]
}