UBUNTU-CVE-2022-41859

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Source
https://ubuntu.com/security/CVE-2022-41859
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-41859.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-41859
Upstream
Published
2023-01-17T18:15:00Z
Modified
2025-09-08T16:50:26Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In freeradius, the EAP-PWD function computepasswordelement() leaks information about the password which allows an attacker to substantially reduce the size of an offline dictionary attack.

References

Affected packages

Ubuntu:Pro:18.04:LTS / freeradius

Package

Name
freeradius
Purl
pkg:deb/ubuntu/freeradius@3.0.16+dfsg-1ubuntu3.2?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.15+dfsg-1ubuntu2
3.0.16+dfsg-1ubuntu2
3.0.16+dfsg-1ubuntu3
3.0.16+dfsg-1ubuntu3.1
3.0.16+dfsg-1ubuntu3.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "freeradius",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-common",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-config",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-dhcp",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-iodbc",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-krb5",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-ldap",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-memcached",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-mysql",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-postgresql",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-redis",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-rest",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-utils",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "freeradius-yubikey",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "libfreeradius-dev",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        },
        {
            "binary_name": "libfreeradius3",
            "binary_version": "3.0.16+dfsg-1ubuntu3.2"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / freeradius

Package

Name
freeradius
Purl
pkg:deb/ubuntu/freeradius@3.0.20+dfsg-3ubuntu0.5?arch=source&distro=esm-infra/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.19+dfsg-3
3.0.19+dfsg-3build1
3.0.20+dfsg-1
3.0.20+dfsg-3
3.0.20+dfsg-3build1
3.0.20+dfsg-3ubuntu0.1
3.0.20+dfsg-3ubuntu0.2
3.0.20+dfsg-3ubuntu0.4
3.0.20+dfsg-3ubuntu0.5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "freeradius",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-common",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-config",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-dhcp",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-iodbc",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-krb5",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-ldap",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-memcached",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-mysql",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-postgresql",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-python3",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-redis",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-rest",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-utils",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "freeradius-yubikey",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "libfreeradius-dev",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        },
        {
            "binary_name": "libfreeradius3",
            "binary_version": "3.0.20+dfsg-3ubuntu0.5"
        }
    ]
}