UBUNTU-CVE-2015-1789

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2015-1789

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-1789.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-1789

Related

Published

2015-06-11T00:00:00Z

Modified

2015-06-11T00:00:00Z

Severity

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

Summary

[none]

Details

The X509cmptime function in crypto/x509/x509vfy.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted length field in ASN1TIME data, as demonstrated by an attack against a server that supports client authentication with a custom verification callback.

References

Affected packages

Ubuntu:14.04:LTS / openssl

Package

Name: openssl
Purl: pkg:deb/ubuntu/openssl@1.0.1f-1ubuntu2.15?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.1f-1ubuntu2.15

Affected versions

1.*

1.0.1e-3ubuntu1

1.0.1e-4ubuntu1

1.0.1e-4ubuntu2

1.0.1e-4ubuntu3

1.0.1e-4ubuntu4

1.0.1f-1ubuntu1

1.0.1f-1ubuntu2

1.0.1f-1ubuntu2.1

1.0.1f-1ubuntu2.2

1.0.1f-1ubuntu2.3

1.0.1f-1ubuntu2.4

1.0.1f-1ubuntu2.5

1.0.1f-1ubuntu2.7

1.0.1f-1ubuntu2.8

1.0.1f-1ubuntu2.11

1.0.1f-1ubuntu2.12

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libssl1.0.0-udeb-dbgsym": "1.0.1f-1ubuntu2.15",
            "libssl-dev": "1.0.1f-1ubuntu2.15",
            "libssl1.0.0": "1.0.1f-1ubuntu2.15",
            "libssl-doc": "1.0.1f-1ubuntu2.15",
            "libcrypto1.0.0-udeb-dbgsym": "1.0.1f-1ubuntu2.15",
            "libssl1.0.0-dbg": "1.0.1f-1ubuntu2.15",
            "libssl-dev-dbgsym": "1.0.1f-1ubuntu2.15",
            "openssl": "1.0.1f-1ubuntu2.15",
            "openssl-dbgsym": "1.0.1f-1ubuntu2.15",
            "libssl1.0.0-udeb": "1.0.1f-1ubuntu2.15",
            "libssl1.0.0-dbgsym": "1.0.1f-1ubuntu2.15",
            "libcrypto1.0.0-udeb": "1.0.1f-1ubuntu2.15"
        }
    ]
}