UBUNTU-CVE-2023-40576

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

Source

https://ubuntu.com/security/CVE-2023-40576

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-40576.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-40576

Related

CVE-2023-40576

Published

2023-08-31T22:15:00Z

Modified

2023-08-31T22:15:00Z

Severity

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

Summary

[none]

Details

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the RleDecompress function. This Out-Of-Bounds Read occurs because FreeRDP processes the pbSrcBuffer variable without checking if it contains data of sufficient length. Insufficient data in the pbSrcBuffer variable may cause errors or crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.

References

Affected packages

Ubuntu:20.04:LTS / freerdp2

Package

Name: freerdp2
Purl: pkg:deb/ubuntu/freerdp2?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.0+dfsg1-0ubuntu0.20.04.4

Affected versions

2.*

2.0.0~git20190204.1.2693389a+dfsg1-1

2.0.0~git20190204.1.2693389a+dfsg1-2

2.0.0~git20190204.1.2693389a+dfsg1-2build1

2.0.0~git20190204.1.2693389a+dfsg1-2build2

2.1.1+dfsg1-0ubuntu0.20.04.1

2.2.0+dfsg1-0ubuntu0.20.04.1

2.2.0+dfsg1-0ubuntu0.20.04.2

2.2.0+dfsg1-0ubuntu0.20.04.3

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "freerdp2-dev"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "freerdp2-shadow-x11"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "freerdp2-wayland"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "freerdp2-x11"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libfreerdp-client2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libfreerdp-server2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libfreerdp-shadow-subsystem2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libfreerdp-shadow2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libfreerdp2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libuwac0-0"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libuwac0-dev"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libwinpr-tools2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libwinpr2-2"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "libwinpr2-dev"
        },
        {
            "binary_version": "2.2.0+dfsg1-0ubuntu0.20.04.4",
            "binary_name": "winpr-utils"
        }
    ]
}

Ubuntu:22.04:LTS / freerdp2

Package

Name: freerdp2
Purl: pkg:deb/ubuntu/freerdp2?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.6.1+dfsg1-3ubuntu2.3

Affected versions

2.*

2.3.0+dfsg1-2build1

2.3.0+dfsg1-2ubuntu1

2.3.0+dfsg1-2ubuntu2

2.4.1+dfsg1-1

2.4.1+dfsg1-1ubuntu1

2.4.1+dfsg1-1ubuntu2

2.5.0+dfsg1-1

2.6.0+dfsg1-1

2.6.1+dfsg1-1

2.6.1+dfsg1-3

2.6.1+dfsg1-3ubuntu1

2.6.1+dfsg1-3ubuntu2

2.6.1+dfsg1-3ubuntu2.1

2.6.1+dfsg1-3ubuntu2.2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-dev"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-shadow-x11"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-shadow-x11-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-wayland"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-wayland-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-x11"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "freerdp2-x11-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-client2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-client2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-server2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-server2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-shadow-subsystem2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-shadow-subsystem2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-shadow2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp-shadow2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libfreerdp2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libuwac0-0"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libuwac0-0-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libuwac0-dev"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libwinpr-tools2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libwinpr-tools2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libwinpr2-2"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libwinpr2-2-dbgsym"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "libwinpr2-dev"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "winpr-utils"
        },
        {
            "binary_version": "2.6.1+dfsg1-3ubuntu2.3",
            "binary_name": "winpr-utils-dbgsym"
        }
    ]
}