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ubuntucveUbuntu.comUB:CVE-2019-2581
HistoryApr 23, 2019 - 12:00 a.m.

CVE-2019-2581

2019-04-2300:00:00
ubuntu.com
ubuntu.com
18

CVSS2

4

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

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

49.0%

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent:
Server: Optimizer). Supported versions that are affected are 5.7.25 and
prior and 8.0.15 and prior. Easily exploitable 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 4.9 (Availability
impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Bugs

Notes

Author Note
mdeslaur 5.6 not affected, 5.5 is presumed not-affected also
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmysql-5.7< 5.7.26-0ubuntu0.18.04.1UNKNOWN
ubuntu18.10noarchmysql-5.7< 5.7.26-0ubuntu0.18.10.1UNKNOWN
ubuntu19.04noarchmysql-5.7< 5.7.26-0ubuntu0.19.04.1UNKNOWN
ubuntu16.04noarchmysql-5.7< 5.7.26-0ubuntu0.16.04.1UNKNOWN

CVSS2

4

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

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

49.0%