USN-7373-1

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Source

https://ubuntu.com/security/notices/USN-7373-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7373-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-7373-1

Related

Published

2025-03-26T14:24:16.093465Z

Modified

2025-03-26T14:24:16.093465Z

Summary

exim4 vulnerability

Details

It was discovered that Exim incorrectly handled certain memory operations. A remote attacker could use this issue to cause Exim to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:24.10 / exim4

Package

Name: exim4
Purl: pkg:deb/ubuntu/exim4@4.98-1ubuntu2.1?arch=source&distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.98-1ubuntu2.1

Affected versions

4.*

4.97-4ubuntu4

4.97-8ubuntu1

4.98-1ubuntu1

4.98-1ubuntu2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-base"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-base-dbgsym"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-config"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-daemon-heavy"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-daemon-heavy-dbgsym"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-daemon-light"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-daemon-light-dbgsym"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "exim4-dev"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "eximon4"
        },
        {
            "binary_version": "4.98-1ubuntu2.1",
            "binary_name": "eximon4-dbgsym"
        }
    ]
}

Ubuntu:24.04:LTS / exim4

Package

Name: exim4
Purl: pkg:deb/ubuntu/exim4@4.97-4ubuntu4.3?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.97-4ubuntu4.3

Affected versions

4.*

4.96-17ubuntu2

4.96-17ubuntu2.1

4.97-3ubuntu1

4.97-4ubuntu1

4.97-4ubuntu3

4.97-4ubuntu4

4.97-4ubuntu4.1

4.97-4ubuntu4.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-base"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-base-dbgsym"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-config"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-daemon-heavy"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-daemon-heavy-dbgsym"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-daemon-light"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-daemon-light-dbgsym"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "exim4-dev"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "eximon4"
        },
        {
            "binary_version": "4.97-4ubuntu4.3",
            "binary_name": "eximon4-dbgsym"
        }
    ]
}