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ubuntuUbuntuUSN-5103-1
HistoryOct 04, 2021 - 12:00 a.m.

docker.io vulnerability

2021-10-0400:00:00
ubuntu.com
90

6.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

7.1 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

15.1%

Releases

  • Ubuntu 21.04
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

Details

Lei Wang and Ruizhi Xiao discovered that the Moby Docker engine in
Docker incorrectly allowed the docker cp command to make permissions
changes in the host filesystem in some situations. A local attacker
could possibly use to this to expose sensitive information or gain
administrative privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu21.04noarchdocker.io< 20.10.7-0ubuntu1~21.04.2UNKNOWN
Ubuntu21.04noarchdocker-doc< 20.10.7-0ubuntu1~21.04.2UNKNOWN
Ubuntu21.04noarchgolang-docker-dev< 20.10.7-0ubuntu1~21.04.2UNKNOWN
Ubuntu21.04noarchgolang-github-docker-docker-dev< 20.10.7-0ubuntu1~21.04.2UNKNOWN
Ubuntu21.04noarchvim-syntax-docker< 20.10.7-0ubuntu1~21.04.2UNKNOWN
Ubuntu20.04noarchdocker.io< 20.10.7-0ubuntu1~20.04.2UNKNOWN
Ubuntu20.04noarchdocker-doc< 20.10.7-0ubuntu1~20.04.2UNKNOWN
Ubuntu20.04noarchgolang-docker-dev< 20.10.7-0ubuntu1~20.04.2UNKNOWN
Ubuntu20.04noarchgolang-github-docker-docker-dev< 20.10.7-0ubuntu1~20.04.2UNKNOWN
Ubuntu20.04noarchvim-syntax-docker< 20.10.7-0ubuntu1~20.04.2UNKNOWN
Rows per page:
1-10 of 211

6.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

7.1 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

15.1%