Vulnerability CVE-2018-2761
Published: 2018-04-18   Modified: 2018-04-19

Description:
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated 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 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

Type:

CWE-noinfo

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Oracle -> Mysql 
Debian -> Debian linux 
Canonical -> Ubuntu linux 

 References:
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
http://www.securityfocus.com/bid/103820
http://www.securitytracker.com/id/1040698
https://access.redhat.com/errata/RHSA-2018:1254
https://access.redhat.com/errata/RHSA-2018:2439
https://access.redhat.com/errata/RHSA-2018:2729
https://access.redhat.com/errata/RHSA-2018:3655
https://access.redhat.com/errata/RHSA-2019:1258
https://lists.debian.org/debian-lts-announce/2018/04/msg00020.html
https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html
https://security.netapp.com/advisory/ntap-20180419-0002/
https://usn.ubuntu.com/3629-1/
https://usn.ubuntu.com/3629-2/
https://usn.ubuntu.com/3629-3/
https://www.debian.org/security/2018/dsa-4176
https://www.debian.org/security/2018/dsa-4341
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