USN-6384-1

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Source
https://ubuntu.com/security/notices/USN-6384-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-6384-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6384-1
Related
Published
2023-09-19T17:42:59.839039Z
Modified
2023-09-19T17:42:59.839039Z
Summary
linux-oem-6.1 vulnerabilities
Details

Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii Oleksenko discovered that some AMD processors could leak stale data from division operations in certain situations. A local attacker could possibly use this to expose sensitive information. (CVE-2023-20588)

Lonial Con discovered that the netfilter subsystem in the Linux kernel contained a memory leak when handling certain element flush operations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2023-4569)

References

Affected packages

Ubuntu:22.04:LTS / linux-oem-6.1

Package

Name
linux-oem-6.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.0-1022.22

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "linux-modules-ivsc-oem-22.04c": "6.1.0.1022.22",
            "linux-modules-ipu6-oem-22.04c": "6.1.0.1022.22",
            "linux-oem-6.1-tools-6.1.0-1022": "6.1.0-1022.22",
            "linux-modules-iwlwifi-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-tools-oem-22.04c": "6.1.0.1022.22",
            "linux-modules-iwlwifi-oem-22.04c": "6.1.0.1022.22",
            "linux-image-oem-22.04c": "6.1.0.1022.22",
            "linux-image-6.1.0-1022-oem": "6.1.0-1022.22+1",
            "linux-oem-6.1-headers-6.1.0-1022": "6.1.0-1022.22",
            "linux-headers-oem-22.04c": "6.1.0.1022.22",
            "linux-oem-22.04c": "6.1.0.1022.22",
            "linux-image-unsigned-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-headers-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-modules-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-modules-ivsc-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-tools-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-buildinfo-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-modules-ipu6-6.1.0-1022-oem": "6.1.0-1022.22",
            "linux-oem-6.1-tools-host": "6.1.0-1022.22"
        }
    ]
}