USN-4866-1

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@1:4.1.7-4ubuntu0.1+esm1?arch=source&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

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