CVE-2020-7221

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-7221
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-7221.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-7221
Aliases
Related
Published
2020-02-04T17:15:13Z
Modified
2024-10-12T06:50:35.478319Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

mysqlinstalldb in MariaDB 10.4.7 through 10.4.11 allows privilege escalation from the mysql user account to root because chown and chmod are performed unsafely, as demonstrated by a symlink attack on a chmod 04755 of authpamtooldir/authpamtool. NOTE: this does not affect the Oracle MySQL product, which implements mysqlinstall_db differently.

References

Affected packages

Git / github.com/mariadb/server

Affected ranges

Type
GIT
Repo
https://github.com/mariadb/server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9d18b6246755472c8324bf3e20e234e08ac45618

Affected versions

mariadb-10.*

mariadb-10.0.11
mariadb-10.0.12
mariadb-10.0.13
mariadb-10.0.14
mariadb-10.0.15
mariadb-10.0.16
mariadb-10.0.17
mariadb-10.0.18
mariadb-10.0.19
mariadb-10.0.20
mariadb-10.0.21
mariadb-10.0.22
mariadb-10.0.23
mariadb-10.0.24
mariadb-10.0.25
mariadb-10.0.26
mariadb-10.0.27
mariadb-10.0.28
mariadb-10.0.29
mariadb-10.0.30
mariadb-10.0.31
mariadb-10.0.32
mariadb-10.0.33
mariadb-10.0.34
mariadb-10.0.35
mariadb-10.0.36
mariadb-10.0.37
mariadb-10.0.38
mariadb-10.1.0
mariadb-10.1.1
mariadb-10.1.10
mariadb-10.1.11
mariadb-10.1.12
mariadb-10.1.13
mariadb-10.1.14
mariadb-10.1.15
mariadb-10.1.16
mariadb-10.1.17
mariadb-10.1.18
mariadb-10.1.19
mariadb-10.1.2
mariadb-10.1.20
mariadb-10.1.21
mariadb-10.1.22
mariadb-10.1.23
mariadb-10.1.24
mariadb-10.1.25
mariadb-10.1.26
mariadb-10.1.27
mariadb-10.1.28
mariadb-10.1.29
mariadb-10.1.3
mariadb-10.1.30
mariadb-10.1.31
mariadb-10.1.32
mariadb-10.1.33
mariadb-10.1.34
mariadb-10.1.35
mariadb-10.1.36
mariadb-10.1.37
mariadb-10.1.38
mariadb-10.1.39
mariadb-10.1.4
mariadb-10.1.40
mariadb-10.1.41
mariadb-10.1.42
mariadb-10.1.43
mariadb-10.1.5
mariadb-10.1.6
mariadb-10.1.7
mariadb-10.1.8
mariadb-10.1.9
mariadb-10.2.0
mariadb-10.2.1
mariadb-10.2.10
mariadb-10.2.11
mariadb-10.2.12
mariadb-10.2.13
mariadb-10.2.14
mariadb-10.2.15
mariadb-10.2.16
mariadb-10.2.17
mariadb-10.2.18
mariadb-10.2.19
mariadb-10.2.2
mariadb-10.2.20
mariadb-10.2.21
mariadb-10.2.22
mariadb-10.2.23
mariadb-10.2.24
mariadb-10.2.25
mariadb-10.2.26
mariadb-10.2.27
mariadb-10.2.28
mariadb-10.2.29
mariadb-10.2.3
mariadb-10.2.30
mariadb-10.2.4
mariadb-10.2.5
mariadb-10.2.6
mariadb-10.2.7
mariadb-10.2.8
mariadb-10.2.9
mariadb-10.3.0
mariadb-10.3.1
mariadb-10.3.10
mariadb-10.3.11
mariadb-10.3.12
mariadb-10.3.13
mariadb-10.3.14
mariadb-10.3.15
mariadb-10.3.16
mariadb-10.3.17
mariadb-10.3.18
mariadb-10.3.19
mariadb-10.3.2
mariadb-10.3.20
mariadb-10.3.21
mariadb-10.3.3
mariadb-10.3.4
mariadb-10.3.5
mariadb-10.3.6
mariadb-10.3.7
mariadb-10.3.8
mariadb-10.3.9
mariadb-10.4.0
mariadb-10.4.1
mariadb-10.4.10
mariadb-10.4.11
mariadb-10.4.2
mariadb-10.4.3
mariadb-10.4.4
mariadb-10.4.5
mariadb-10.4.6
mariadb-10.4.7
mariadb-10.4.8
mariadb-10.4.9

mariadb-5.*

mariadb-5.5.37
mariadb-5.5.38
mariadb-5.5.39
mariadb-5.5.40
mariadb-5.5.41
mariadb-5.5.42
mariadb-5.5.43
mariadb-5.5.44
mariadb-5.5.45
mariadb-5.5.46
mariadb-5.5.47
mariadb-5.5.48
mariadb-5.5.49
mariadb-5.5.50
mariadb-5.5.51
mariadb-5.5.52
mariadb-5.5.53
mariadb-5.5.54
mariadb-5.5.55
mariadb-5.5.56
mariadb-5.5.57
mariadb-5.5.58
mariadb-5.5.59
mariadb-5.5.60
mariadb-5.5.61
mariadb-5.5.62
mariadb-5.5.63
mariadb-5.5.64
mariadb-5.5.65
mariadb-5.5.66

mariadb-galera-10.*

mariadb-galera-10.0.10
mariadb-galera-10.0.11
mariadb-galera-10.0.12
mariadb-galera-10.0.13
mariadb-galera-10.0.14
mariadb-galera-10.0.15
mariadb-galera-10.0.16
mariadb-galera-10.0.17
mariadb-galera-10.0.19
mariadb-galera-10.0.20
mariadb-galera-10.0.21
mariadb-galera-10.0.22
mariadb-galera-10.0.23
mariadb-galera-10.0.24
mariadb-galera-10.0.25
mariadb-galera-10.0.26
mariadb-galera-10.0.27
mariadb-galera-10.0.28
mariadb-galera-10.0.29
mariadb-galera-10.0.30
mariadb-galera-10.0.31
mariadb-galera-10.0.32
mariadb-galera-10.0.33
mariadb-galera-10.0.34
mariadb-galera-10.0.35
mariadb-galera-10.0.36
mariadb-galera-10.0.37
mariadb-galera-10.0.7
mariadb-galera-10.0.7a

mariadb-galera-5.*

mariadb-galera-5.5.25
mariadb-galera-5.5.28a
mariadb-galera-5.5.29
mariadb-galera-5.5.32
mariadb-galera-5.5.32a
mariadb-galera-5.5.34
mariadb-galera-5.5.35
mariadb-galera-5.5.36
mariadb-galera-5.5.36a
mariadb-galera-5.5.37
mariadb-galera-5.5.38
mariadb-galera-5.5.39
mariadb-galera-5.5.40
mariadb-galera-5.5.41
mariadb-galera-5.5.42
mariadb-galera-5.5.43
mariadb-galera-5.5.44
mariadb-galera-5.5.45
mariadb-galera-5.5.46
mariadb-galera-5.5.47
mariadb-galera-5.5.48
mariadb-galera-5.5.49
mariadb-galera-5.5.50
mariadb-galera-5.5.51
mariadb-galera-5.5.52
mariadb-galera-5.5.53
mariadb-galera-5.5.54
mariadb-galera-5.5.55
mariadb-galera-5.5.56
mariadb-galera-5.5.57
mariadb-galera-5.5.58
mariadb-galera-5.5.59
mariadb-galera-5.5.60
mariadb-galera-5.5.61
mariadb-galera-5.5.62

mysql-5.*

mysql-5.5.37
mysql-5.5.38
mysql-5.5.39
mysql-5.5.40
mysql-5.5.41
mysql-5.5.42
mysql-5.5.43
mysql-5.5.44
mysql-5.5.45
mysql-5.5.46
mysql-5.5.47
mysql-5.5.48
mysql-5.5.49
mysql-5.5.50
mysql-5.5.51
mysql-5.5.52
mysql-5.5.53
mysql-5.5.54
mysql-5.5.55
mysql-5.5.56
mysql-5.5.57
mysql-5.5.58
mysql-5.5.59
mysql-5.5.60
mysql-5.5.61
mysql-5.5.62

percona-xtradb-1.*

percona-xtradb-1.0.2-1

tokudb-7.*

tokudb-7.1.0
tokudb-7.1.5
tokudb-7.1.5-rc.1
tokudb-7.1.5-rc.2
tokudb-7.1.5-rc.3
tokudb-7.1.5-rc.4

Other

tokudb-ps-1
tokudb-ps-2

tokumx-1.*

tokumx-1.0.0-rc.0
tokumx-1.0.0-rc.2
tokumx-1.0.0-rc.4
tokumx-1.0.0-rc.5
tokumx-1.0.0-rc.6
tokumx-1.0.2
tokumx-1.0.4
tokumx-1.0.4-rc.0
tokumx-1.0.4-rc.1
tokumx-1.0.4-rc.2
tokumx-1.1.0
tokumx-1.1.1
tokumx-1.1.1-rc.0
tokumx-1.2.0-rc.2
tokumx-1.3.0-rc.0
tokumx-1.3.0-rc.1
tokumx-1.4.0+hotfix.0