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ubuntucveUbuntu.comUB:CVE-2018-3155
HistoryOct 16, 2018 - 12:00 a.m.

CVE-2018-3155

2018-10-1600:00:00
ubuntu.com
ubuntu.com
5

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

4 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

55.4%

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent:
Server: Parser). Supported versions that are affected are 5.7.23 and prior
and 8.0.12 and prior. Easily exploitable vulnerability allows low
privileged attacker with network access via multiple protocols to
compromise MySQL Server. While the vulnerability is in MySQL Server,
attacks may significantly impact additional products. 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 7.7 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).

Bugs

Notes

Author Note
mdeslaur only 5.7
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmysql-5.7< 5.7.24-0ubuntu0.18.04.1UNKNOWN
ubuntu18.10noarchmysql-5.7< 5.7.24-0ubuntu0.18.10.1UNKNOWN
ubuntu19.04noarchmysql-5.7< 5.7.24-0ubuntu0.18.10.1UNKNOWN
ubuntu16.04noarchmysql-5.7< 5.7.24-0ubuntu0.16.04.1UNKNOWN

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

4 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.002 Low

EPSS

Percentile

55.4%