USN-6994-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-6994-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6994-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6994-1

Related

CVE-2023-34462
CVE-2023-44487
UBUNTU-CVE-2023-34462
UBUNTU-CVE-2023-44487

Published

2024-09-05T20:39:48.496774Z

Modified

2024-09-05T20:39:48.496774Z

Summary

netty vulnerabilities

Details

It was discovered that Netty did not properly sanitize its input parameters. A remote attacker could possibly use this issue to cause a crash. (CVE-2023-34462)

It was discovered that Netty incorrectly handled request cancellation. A remote attacker could possibly use this issue to cause Netty to consume resources, leading to a denial of service. (CVE-2023-44487)

References

Affected packages

Ubuntu:22.04:LTS / netty

Package

Name: netty
Purl: pkg:deb/ubuntu/netty@1:4.1.48-4+deb11u2build0.22.04.1?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:4.1.48-4+deb11u2build0.22.04.1

Affected versions

1:4.*

1:4.1.48-4

1:4.1.48-4+deb11u1build0.22.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libnetty-java": "1:4.1.48-4+deb11u2build0.22.04.1"
        }
    ]
}