USN-4866-1

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-4866-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4866-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4866-1

Related

Published

2021-06-29T19:18:08.497397Z

Modified

2021-06-29T19:18:08.497397Z

Summary

netty vulnerabilities

Details

It was discovered that Netty incorrectly implements HTTP/2. An attacker could possibly use this issue to cause a denial of service. (CVE-2019-9512, CVE-2019-9514, CVE-2019-9515, CVE-2019-9518)

References

Affected packages

Ubuntu:Pro:18.04:LTS / netty

Package

Name: netty
Purl: pkg:deb/ubuntu/netty?arch=src?distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:4.1.7-4ubuntu0.1+esm1

Affected versions

1:4.*

1:4.1.7-4

1:4.1.7-4ubuntu0.1~esm1

1:4.1.7-4ubuntu0.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1:4.1.7-4ubuntu0.1+esm1",
            "binary_name": "libnetty-java"
        }
    ]
}