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ubuntuUbuntuUSN-4589-2
HistoryOct 15, 2020 - 12:00 a.m.

Docker vulnerability

2020-10-1500:00:00
ubuntu.com
47

2.6 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.3%

Releases

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

Packages

Details

USN-4589-1 fixed a vulnerability in containerd. This update provides
the corresponding update for docker.io.

Original advisory details:

It was discovered that containerd could be made to expose sensitive
information when processing URLs in container image manifests. A
remote attacker could use this to trick the user and obtain the
user’s registry credentials.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchdocker.io< 19.03.8-0ubuntu1.20.04.1UNKNOWN
Ubuntu20.04noarchdocker-doc< 19.03.8-0ubuntu1.20.04.1UNKNOWN
Ubuntu20.04noarchgolang-docker-dev< 19.03.8-0ubuntu1.20.04.1UNKNOWN
Ubuntu20.04noarchgolang-github-docker-docker-dev< 19.03.8-0ubuntu1.20.04.1UNKNOWN
Ubuntu20.04noarchvim-syntax-docker< 19.03.8-0ubuntu1.20.04.1UNKNOWN
Ubuntu18.04noarchdocker.io< 19.03.6-0ubuntu1~18.04.2UNKNOWN
Ubuntu18.04noarchdocker-doc< 19.03.6-0ubuntu1~18.04.2UNKNOWN
Ubuntu18.04noarchgolang-docker-dev< 19.03.6-0ubuntu1~18.04.2UNKNOWN
Ubuntu18.04noarchgolang-github-docker-docker-dev< 19.03.6-0ubuntu1~18.04.2UNKNOWN
Ubuntu18.04noarchvim-syntax-docker< 19.03.6-0ubuntu1~18.04.2UNKNOWN
Rows per page:
1-10 of 151

2.6 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.3%