USN-4252-1

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Source

https://ubuntu.com/security/notices/USN-4252-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4252-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4252-1

Related

Published

2020-01-27T15:12:07.121786Z

Modified

2020-01-27T15:12:07.121786Z

Summary

tcpdump vulnerabilities

Details

Multiple security issues were discovered in tcpdump. A remote attacker could use these issues to cause tcpdump to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:16.04:LTS / tcpdump

Package

Name: tcpdump
Purl: pkg:deb/ubuntu/tcpdump@4.9.3-0ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.9.3-0ubuntu0.16.04.1

Affected versions

4.*

4.7.4-1ubuntu1

4.9.0-1ubuntu1~ubuntu16.04.1

4.9.2-0ubuntu0.16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tcpdump",
            "binary_version": "4.9.3-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "tcpdump-dbgsym",
            "binary_version": "4.9.3-0ubuntu0.16.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / tcpdump

Package

Name: tcpdump
Purl: pkg:deb/ubuntu/tcpdump@4.9.3-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.9.3-0ubuntu0.18.04.1

Affected versions

4.*

4.9.2-1

4.9.2-2

4.9.2-2build1

4.9.2-2ubuntu1

4.9.2-3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "tcpdump",
            "binary_version": "4.9.3-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "tcpdump-dbgsym",
            "binary_version": "4.9.3-0ubuntu0.18.04.1"
        }
    ]
}