UBUNTU-CVE-2019-20444

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2019-20444
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-20444.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-20444
Related
Published
2020-01-29T21:15:00Z
Modified
2020-01-29T21:15:00Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."

References

Affected packages

Ubuntu:Pro:14.04:LTS / netty

Package

Name
netty
Purl
pkg:deb/ubuntu/netty@1:3.2.6.Final-2+deb8u2build0.14.04.1~esm1?arch=src?distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.2.6.Final-2+deb8u2build0.14.04.1~esm1

Affected versions

1:3.*

1:3.2.6.Final-2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libnetty-java": "1:3.2.6.Final-2+deb8u2build0.14.04.1~esm1"
        }
    ]
}

Ubuntu:16.04:LTS / netty-3.9

Package

Name
netty-3.9
Purl
pkg:deb/ubuntu/netty-3.9@3.9.0.Final-1ubuntu0.1?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.0.Final-1ubuntu0.1

Affected versions

3.*

3.9.0.Final-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libnetty-3.9-java": "3.9.0.Final-1ubuntu0.1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / netty

Package

Name
netty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1:3.*

1:3.2.6.Final-2

1:4.*

1:4.0.32-1
1:4.0.33-1
1:4.0.34-1
1:4.0.34-1ubuntu0.1~esm1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / netty

Package

Name
netty
Purl
pkg:deb/ubuntu/netty@1:4.1.7-4ubuntu0.1?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.7-4ubuntu0.1

Affected versions

1:4.*

1:4.1.7-4

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libnetty-java": "1:4.1.7-4ubuntu0.1"
        }
    ]
}

Ubuntu:18.04:LTS / netty-3.9

Package

Name
netty-3.9
Purl
pkg:deb/ubuntu/netty-3.9@3.9.9.Final-1+deb9u1build0.18.04.1?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.9.Final-1+deb9u1build0.18.04.1

Affected versions

3.*

3.9.9.Final-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libnetty-3.9-java": "3.9.9.Final-1+deb9u1build0.18.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / netty

Package

Name
netty
Purl
pkg:deb/ubuntu/netty@1:4.1.45-1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.45-1

Affected versions

1:4.*

1:4.1.33-1
1:4.1.33-2
1:4.1.33-3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libnetty-java": "1:4.1.45-1"
        }
    ]
}