PT-2017-16055 · Oracle+4 · Mysql Connectors+4

Published 2017-07-18 · Updated 2019-10-03 · CVE-2017-3635

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions MySQL Connectors versions 6.1.10 and earlier MySQL Server versions 5.5.56 and earlier, 5.6.36 and earlier, 5.7.18 and earlier

Description A difficult to exploit vulnerability in the MySQL Connectors component of Oracle MySQL allows a low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash of MySQL Connectors. An easily exploitable vulnerability in the MySQL Server component allows a high privileged attacker with network access via multiple protocols to compromise MySQL Server, resulting in unauthorized ability to cause a hang or frequently repeatable crash of MySQL Server.

Recommendations For MySQL Connectors versions 6.1.10 and earlier, update to a version later than 6.1.10 to resolve the issue. For MySQL Server versions 5.5.56 and earlier, 5.6.36 and earlier, 5.7.18 and earlier, update to a version later than 5.5.56, 5.6.36, and 5.7.18 respectively to resolve the issue. As a temporary workaround, consider restricting access to the mysql stmt close() function until a patch is available.

Fix

Related Identifiers

ALT-PU-2017-1931

CVE-2017-3635

DLA-1043-1

DSA-3922-1

SUSE-SU-2017:2290-1

SUSE-SU-2017_2290-1

USN-3357-1

USN-3357-2

Affected Products

Alt Linux

Mysql Connectors

Mysql Server

Suse

Ubuntu

References · 107

• https://bdu.fstec.ru/vul/2017-01156 · Security Note
• http://debian.org/security/2017/dsa-3922 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01122 · Security Note
• https://ubuntu.com/security/CVE-2017-3645 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3600 · Security Note
• https://ubuntu.com/security/CVE-2017-3643 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-3637 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3636 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3638 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3463 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3642 · Security Note
• https://ubuntu.com/security/CVE-2017-3648 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-3653 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-3634 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-3635 · Security Note