UBUNTU-CVE-2016-5421

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Source

https://ubuntu.com/security/CVE-2016-5421

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-5421.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-5421

Related

Published

2016-08-03T00:00:00Z

Modified

2016-08-03T00:00:00Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Use-after-free vulnerability in libcurl before 7.50.1 allows attackers to control which connection is used or possibly have unspecified other impact via unknown vectors.

References

Affected packages

Ubuntu:14.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.35.0-1ubuntu2.8

Affected versions

7.*

7.32.0-1ubuntu1

7.33.0-1ubuntu1

7.34.0-1ubuntu1

7.35.0-1ubuntu1

7.35.0-1ubuntu2

7.35.0-1ubuntu2.1

7.35.0-1ubuntu2.2

7.35.0-1ubuntu2.3

7.35.0-1ubuntu2.5

7.35.0-1ubuntu2.6

7.35.0-1ubuntu2.7

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "curl-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "curl-udeb"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "curl-udeb-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-dbg"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-gnutls-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-nss-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-udeb"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl3-udeb-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-doc"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-gnutls-dev-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-nss-dev-dbgsym"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-openssl-dev"
        },
        {
            "binary_version": "7.35.0-1ubuntu2.8",
            "binary_name": "libcurl4-openssl-dev-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.47.0-1ubuntu2.1

Affected versions

7.*

7.43.0-1ubuntu2

7.45.0-1ubuntu1

7.46.0-1ubuntu1

7.47.0-1ubuntu1

7.47.0-1ubuntu2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "curl"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "curl-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-dbg"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-gnutls"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-gnutls-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-nss"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl3-nss-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-doc"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-gnutls-dev"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-gnutls-dev-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-nss-dev"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-nss-dev-dbgsym"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-openssl-dev"
        },
        {
            "binary_version": "7.47.0-1ubuntu2.1",
            "binary_name": "libcurl4-openssl-dev-dbgsym"
        }
    ]
}