USN-4531-1

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Source

https://ubuntu.com/security/notices/USN-4531-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4531-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-4531-1

Related

Published

2020-09-22T13:57:23.605010Z

Modified

2020-09-22T13:57:23.605010Z

Summary

busybox vulnerability

Details

It was discovered that the BusyBox wget applet incorrectly validated SSL certificates. A remote attacker could possibly use this issue to intercept secure communications.

References

Affected packages

Ubuntu:18.04:LTS / busybox

Package

Name: busybox
Purl: pkg:deb/ubuntu/busybox@1:1.27.2-2ubuntu3.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.27.2-2ubuntu3.3

Affected versions

1:1.*

1:1.22.0-19ubuntu2

1:1.27.2-1ubuntu3

1:1.27.2-1ubuntu4

1:1.27.2-2ubuntu2

1:1.27.2-2ubuntu3

1:1.27.2-2ubuntu3.1

1:1.27.2-2ubuntu3.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "busybox",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-dbgsym",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-initramfs",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-initramfs-dbgsym",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-static",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-static-dbgsym",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-syslogd",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "busybox-udeb",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "udhcpc",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        },
        {
            "binary_name": "udhcpd",
            "binary_version": "1:1.27.2-2ubuntu3.3"
        }
    ]
}

Ubuntu:20.04:LTS / busybox

Package

Name: busybox
Purl: pkg:deb/ubuntu/busybox@1:1.30.1-4ubuntu6.2?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.30.1-4ubuntu6.2

Affected versions

1:1.*

1:1.30.1-4ubuntu4

1:1.30.1-4ubuntu5

1:1.30.1-4ubuntu6

1:1.30.1-4ubuntu6.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "busybox",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-dbgsym",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-initramfs",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-initramfs-dbgsym",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-static",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-static-dbgsym",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-syslogd",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "busybox-udeb",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "udhcpc",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        },
        {
            "binary_name": "udhcpd",
            "binary_version": "1:1.30.1-4ubuntu6.2"
        }
    ]
}