USN-6754-1

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Source

https://ubuntu.com/security/notices/USN-6754-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6754-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6754-1

Related

Published

2024-04-25T22:23:15.301978Z

Modified

2024-04-25T22:23:15.301978Z

Summary

nghttp2 vulnerabilities

Details

It was discovered that nghttp2 incorrectly handled the HTTP/2 implementation. A remote attacker could possibly use this issue to cause nghttp2 to consume resources, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2019-9511, CVE-2019-9513)

It was discovered that nghttp2 incorrectly handled request cancellation. A remote attacker could possibly use this issue to cause nghttp2 to consume resources, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2023-44487)

It was discovered that nghttp2 could be made to process an unlimited number of HTTP/2 CONTINUATION frames. A remote attacker could possibly use this issue to cause nghttp2 to consume resources, leading to a denial of service. (CVE-2024-28182)

References

Affected packages

Ubuntu:Pro:16.04:LTS / nghttp2

Package

Name: nghttp2
Purl: pkg:deb/ubuntu/nghttp2@1.7.1-1ubuntu0.1~esm2?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.1-1ubuntu0.1~esm2

Affected versions

0.*

0.6.7-1

1.*

1.3.4-2

1.4.0-1

1.4.0-2

1.5.0-2

1.6.0-1

1.7.0-1

1.7.1-1

1.7.1-1ubuntu0.1~esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "libnghttp2-14-dbgsym": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2": "1.7.1-1ubuntu0.1~esm2",
            "libnghttp2-14": "1.7.1-1ubuntu0.1~esm2",
            "libnghttp2-dev": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-client-dbgsym": "1.7.1-1ubuntu0.1~esm2",
            "libnghttp2-doc": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-proxy": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-server": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-client": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-server-dbgsym": "1.7.1-1ubuntu0.1~esm2",
            "nghttp2-proxy-dbgsym": "1.7.1-1ubuntu0.1~esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / nghttp2

Package

Name: nghttp2
Purl: pkg:deb/ubuntu/nghttp2@1.30.0-1ubuntu1+esm2?arch=src?distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.30.0-1ubuntu1+esm2

Affected versions

1.*

1.25.0-1

1.27.0-1

1.28.0-1

1.29.0-1

1.29.0-1build1

1.30.0-1

1.30.0-1ubuntu1

1.30.0-1ubuntu1+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "libnghttp2-14-dbgsym": "1.30.0-1ubuntu1+esm2",
            "nghttp2": "1.30.0-1ubuntu1+esm2",
            "libnghttp2-14": "1.30.0-1ubuntu1+esm2",
            "libnghttp2-dev": "1.30.0-1ubuntu1+esm2",
            "nghttp2-client-dbgsym": "1.30.0-1ubuntu1+esm2",
            "libnghttp2-doc": "1.30.0-1ubuntu1+esm2",
            "nghttp2-proxy": "1.30.0-1ubuntu1+esm2",
            "nghttp2-server": "1.30.0-1ubuntu1+esm2",
            "nghttp2-client": "1.30.0-1ubuntu1+esm2",
            "nghttp2-server-dbgsym": "1.30.0-1ubuntu1+esm2",
            "nghttp2-proxy-dbgsym": "1.30.0-1ubuntu1+esm2"
        }
    ]
}

Ubuntu:20.04:LTS / nghttp2

Package

Name: nghttp2
Purl: pkg:deb/ubuntu/nghttp2@1.40.0-1ubuntu0.3?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.40.0-1ubuntu0.3

Affected versions

1.*

1.39.2-1

1.40.0-1

1.40.0-1build1

1.40.0-1ubuntu0.1

1.40.0-1ubuntu0.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libnghttp2-14-dbgsym": "1.40.0-1ubuntu0.3",
            "nghttp2": "1.40.0-1ubuntu0.3",
            "libnghttp2-14": "1.40.0-1ubuntu0.3",
            "libnghttp2-dev": "1.40.0-1ubuntu0.3",
            "nghttp2-client-dbgsym": "1.40.0-1ubuntu0.3",
            "libnghttp2-doc": "1.40.0-1ubuntu0.3",
            "nghttp2-proxy": "1.40.0-1ubuntu0.3",
            "nghttp2-server": "1.40.0-1ubuntu0.3",
            "nghttp2-client": "1.40.0-1ubuntu0.3",
            "nghttp2-server-dbgsym": "1.40.0-1ubuntu0.3",
            "nghttp2-proxy-dbgsym": "1.40.0-1ubuntu0.3"
        }
    ]
}

Ubuntu:22.04:LTS / nghttp2

Package

Name: nghttp2
Purl: pkg:deb/ubuntu/nghttp2@1.43.0-1ubuntu0.2?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.43.0-1ubuntu0.2

Affected versions

1.*

1.43.0-1

1.43.0-1build1

1.43.0-1build2

1.43.0-1build3

1.43.0-1ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libnghttp2-14-dbgsym": "1.43.0-1ubuntu0.2",
            "nghttp2": "1.43.0-1ubuntu0.2",
            "libnghttp2-14": "1.43.0-1ubuntu0.2",
            "libnghttp2-dev": "1.43.0-1ubuntu0.2",
            "nghttp2-client-dbgsym": "1.43.0-1ubuntu0.2",
            "libnghttp2-doc": "1.43.0-1ubuntu0.2",
            "nghttp2-proxy": "1.43.0-1ubuntu0.2",
            "nghttp2-server": "1.43.0-1ubuntu0.2",
            "nghttp2-client": "1.43.0-1ubuntu0.2",
            "nghttp2-server-dbgsym": "1.43.0-1ubuntu0.2",
            "nghttp2-proxy-dbgsym": "1.43.0-1ubuntu0.2"
        }
    ]
}

Ubuntu:23.10 / nghttp2

Package

Name: nghttp2
Purl: pkg:deb/ubuntu/nghttp2@1.55.1-1ubuntu0.2?arch=src?distro=mantic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.55.1-1ubuntu0.2

Affected versions

1.*

1.52.0-1

1.53.0-1

1.54.0-1

1.55.1-1

1.55.1-1ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libnghttp2-14-dbgsym": "1.55.1-1ubuntu0.2",
            "nghttp2": "1.55.1-1ubuntu0.2",
            "libnghttp2-14": "1.55.1-1ubuntu0.2",
            "libnghttp2-dev": "1.55.1-1ubuntu0.2",
            "nghttp2-client-dbgsym": "1.55.1-1ubuntu0.2",
            "libnghttp2-doc": "1.55.1-1ubuntu0.2",
            "nghttp2-proxy": "1.55.1-1ubuntu0.2",
            "nghttp2-server": "1.55.1-1ubuntu0.2",
            "nghttp2-client": "1.55.1-1ubuntu0.2",
            "nghttp2-server-dbgsym": "1.55.1-1ubuntu0.2",
            "nghttp2-proxy-dbgsym": "1.55.1-1ubuntu0.2"
        }
    ]
}