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ubuntuUbuntuUSN-5254-1
HistoryJan 27, 2022 - 12:00 a.m.

shadow vulnerabilities

2022-01-2700:00:00
ubuntu.com
85

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

Low

0.005 Low

EPSS

Percentile

77.4%

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • shadow - system login tools

Details

It was discovered that shadow incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash or
expose sensitive information. This issue only affected
Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2017-12424)

It was discovered that shadow incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2018-7169)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlogin< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu18.04noarchlogin-dbgsym< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu18.04noarchpasswd< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu18.04noarchpasswd-dbgsym< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu18.04noarchuidmap< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu18.04noarchuidmap-dbgsym< 1:4.5-1ubuntu2.2UNKNOWN
Ubuntu16.04noarchlogin< 1:4.2-3.1ubuntu5.5+esm1UNKNOWN
Ubuntu16.04noarchlogin< 1:4.2-3.1ubuntu5.4UNKNOWN
Ubuntu16.04noarchlogin-dbgsym< 1:4.2-3.1ubuntu5.4UNKNOWN
Ubuntu16.04noarchpasswd< 1:4.2-3.1ubuntu5.4UNKNOWN
Rows per page:
1-10 of 241

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

Low

0.005 Low

EPSS

Percentile

77.4%