USN-4986-1

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Source

https://ubuntu.com/security/notices/USN-4986-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4986-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4986-1

Related

Published

2021-06-09T11:10:41.651098Z

Modified

2021-06-09T11:10:41.651098Z

Summary

rpcbind vulnerability

Details

It was discovered that rpcbind incorrectly handled certain large data sizes. A remote attacker could use this issue to cause rpcbind to consume resources, leading to a denial of service.

References

Affected packages

Ubuntu:18.04:LTS / rpcbind

Package

Name: rpcbind
Purl: pkg:deb/ubuntu/rpcbind?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.2.3-0.6ubuntu0.18.04.2

Affected versions

0.*

0.2.3-0.6

0.2.3-0.6ubuntu0.18.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "0.2.3-0.6ubuntu0.18.04.2",
            "binary_name": "rpcbind"
        },
        {
            "binary_version": "0.2.3-0.6ubuntu0.18.04.2",
            "binary_name": "rpcbind-dbgsym"
        }
    ]
}