UBUNTU-CVE-2018-0487

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Source

https://ubuntu.com/security/CVE-2018-0487

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-0487.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-0487

Related

Published

2018-02-13T15:29:00Z

Modified

2018-02-13T15:29:00Z

Severity

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

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.

References

Affected packages

Ubuntu:16.04:LTS / mbedtls

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.1-2ubuntu0.3

Affected versions

2.*

2.1.2-1

2.2.0-1

2.2.1-1

2.2.1-2

2.2.1-2ubuntu0.1

2.2.1-2ubuntu0.2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "high",
    "binaries": [
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedcrypto0"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedcrypto0-dbgsym"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedtls-dev"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedtls-doc"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedtls10"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedtls10-dbgsym"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedx509-0"
        },
        {
            "binary_version": "2.2.1-2ubuntu0.3",
            "binary_name": "libmbedx509-0-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / mbedtls

Package

Name: mbedtls
Purl: pkg:deb/ubuntu/mbedtls?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.0-2

Affected versions

2.*

2.5.1-1ubuntu1

2.6.0-1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "high",
    "binaries": [
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedcrypto1"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedcrypto1-dbgsym"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedtls-dev"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedtls-doc"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedtls10"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedtls10-dbgsym"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedx509-0"
        },
        {
            "binary_version": "2.7.0-2",
            "binary_name": "libmbedx509-0-dbgsym"
        }
    ]
}