UBUNTU-CVE-2022-3165

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/CVE-2022-3165

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-3165.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-3165

Related

Published

2022-10-17T16:15:00Z

Modified

2024-11-20T12:26:26Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

An integer underflow issue was found in the QEMU VNC server while processing ClientCutText messages in the extended format. A malicious client could use this flaw to make QEMU unresponsive by sending a specially crafted payload message, resulting in a denial of service.

References

Affected packages

Ubuntu:22.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:6.2+dfsg-2ubuntu6.6

Affected versions

1:6.*

1:6.0+dfsg-2expubuntu1

1:6.0+dfsg-2expubuntu2

1:6.0+dfsg-2expubuntu4

1:6.2+dfsg-2ubuntu5

1:6.2+dfsg-2ubuntu6

1:6.2+dfsg-2ubuntu6.1

1:6.2+dfsg-2ubuntu6.2

1:6.2+dfsg-2ubuntu6.3

1:6.2+dfsg-2ubuntu6.4

1:6.2+dfsg-2ubuntu6.5

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-block-extra"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-block-extra-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-guest-agent"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-guest-agent-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-arm"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-arm-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-common"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-common-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-data"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-gui"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-gui-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-mips"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-mips-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-misc"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-misc-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-ppc"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-ppc-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-s390x"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-s390x-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-sparc"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-sparc-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-x86"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-x86-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-x86-microvm"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-x86-xen"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-system-x86-xen-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-user"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-user-binfmt"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-user-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-user-static"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-user-static-dbgsym"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-utils"
        },
        {
            "binary_version": "1:6.2+dfsg-2ubuntu6.6",
            "binary_name": "qemu-utils-dbgsym"
        }
    ]
}