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HistoryOct 30, 2017 - 7:42 a.m.

[SECURITY] [DSA 4010-1] git-annex security update

2017-10-3007:42:15
lists.debian.org
6

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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


Debian Security Advisory DSA-4010-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
October 30, 2017 https://www.debian.org/security/faq


Package : git-annex
CVE ID : CVE-2017-12976
Debian Bug : 873088

It was discovered that git-annex, a tool to manage files with git
without checking their contents in, did not correctly handle
maliciously constructed ssh:// URLs. This allowed an attacker to run
an arbitrary shell command.

For the oldstable distribution (jessie), this problem has been fixed
in version 5.20141125+deb8u1.

For the stable distribution (stretch), this problem has been fixed in
version 6.20170101-1+deb9u1.

We recommend that you upgrade your git-annex packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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