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ubuntuUbuntuUSN-3438-1
HistoryOct 05, 2017 - 12:00 a.m.

Git vulnerability

2017-10-0500:00:00
ubuntu.com
40

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

9.1 High

AI Score

Confidence

High

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.003 Low

EPSS

Percentile

70.0%

Releases

  • Ubuntu 17.04
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • git - fast, scalable, distributed revision control system

Details

It was discovered that Git incorrectly handled certain subcommands such as
cvsserver. A remote attacker could possibly use this issue via shell
metacharacters in modules names to execute arbitrary code.

This update also removes the cvsserver subcommand from git-shell by
default.

OSVersionArchitecturePackageVersionFilename
Ubuntu17.04noarchgit< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-all< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-arch< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-core< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-cvs< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-daemon-run< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-daemon-sysvinit< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-dbgsym< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-doc< 1:2.11.0-2ubuntu0.3UNKNOWN
Ubuntu17.04noarchgit-el< 1:2.11.0-2ubuntu0.3UNKNOWN
Rows per page:
1-10 of 341

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

9.1 High

AI Score

Confidence

High

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.003 Low

EPSS

Percentile

70.0%