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ubuntuUbuntuUSN-4603-1
HistoryOct 27, 2020 - 12:00 a.m.

MariaDB vulnerabilities

2020-10-2700:00:00
ubuntu.com
72

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.009 Low

EPSS

Percentile

82.1%

Releases

  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • mariadb-10.1 - MariaDB database
  • mariadb-10.3 - MariaDB database

Details

It was discovered that MariaDB didn’t properly validate the content of a packet
received from a server. A remote attacker could use this vulnerability to sent
a specialy crafted file to cause a denial of service. (CVE-2020-13249)

It was discovered that MariaDB has other security issues. An attacker can cause
a hang or frequently repeatable crash (denial of service). (CVE-2020-15180,
CVE-2020-2752, CVE-2020-2760, CVE-2020-2812, CVE-2020-2814)

In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchmariadb-server< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadb-dev< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadb-dev-compat< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadb-dev-dbgsym< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadb3< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadb3-dbgsym< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadbclient-dev< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadbd-dev< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadbd19< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibmariadbd19-dbgsym< 1:10.3.25-0ubuntu0.20.04.1UNKNOWN
Rows per page:
1-10 of 801

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.009 Low

EPSS

Percentile

82.1%