Ubuntu.comUB:CVE-2017-3648CVE-2017-3648
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
40.4%
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent:
Server: Charsets). Supported versions that are affected are 5.5.56 and
earlier, 5.6.36 and earlier and 5.7.18 and earlier. Difficult to exploit
vulnerability allows high privileged attacker with network access via
multiple protocols to compromise MySQL Server. Successful attacks of this
vulnerability can result in unauthorized ability to cause a hang or
frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base
Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Notes
| Author | Note |
|---|---|
| mdeslaur | 5.5.56 and earlier, 5.6.36 and earlier, 5.7.18 and earlier |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | mysql-5.5 | < 5.5.57-0ubuntu0.14.04.1 | UNKNOWN |
| ubuntu | 17.10 | noarch | mysql-5.7 | < 5.7.19-0ubuntu1 | UNKNOWN |
| ubuntu | 18.04 | noarch | mysql-5.7 | < 5.7.19-0ubuntu1 | UNKNOWN |
| ubuntu | 18.10 | noarch | mysql-5.7 | < 5.7.19-0ubuntu1 | UNKNOWN |
| ubuntu | 19.04 | noarch | mysql-5.7 | < 5.7.19-0ubuntu1 | UNKNOWN |
| ubuntu | 16.04 | noarch | mysql-5.7 | < 5.7.19-0ubuntu0.16.04.1 | UNKNOWN |
| ubuntu | 17.04 | noarch | mysql-5.7 | < 5.7.19-0ubuntu0.17.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | percona-server-5.6 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | percona-xtradb-cluster-5.6 | < any | UNKNOWN |
References
www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
launchpad.net/bugs/cve/CVE-2017-3648
nvd.nist.gov/vuln/detail/CVE-2017-3648
security-tracker.debian.org/tracker/CVE-2017-3648
ubuntu.com/security/notices/USN-3357-1
ubuntu.com/security/notices/USN-3357-2
www.cve.org/CVERecord?id=CVE-2017-3648
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
40.4%