[SECURITY] [DSA 3848-1] git security update

2017-05-1006:41:40

lists.debian.org

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

JSON

Debian Security Advisory DSA-3848-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
May 10, 2017 https://www.debian.org/security/faq

Package : git
CVE ID : CVE-2017-8386

Timo Schmid of ERNW GmbH discovered that the Git git-shell, a restricted
login shell for Git-only SSH access, allows a user to run an interactive
pager by causing it to spawn "git upload-pack --help".

For the stable distribution (jessie), this problem has been fixed in
version 1:2.1.4-2.1+deb8u3.

For the unstable distribution (sid), this problem has been fixed in
version 1:2.11.0-3.

We recommend that you upgrade your git 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]

OSVersionArchitecturePackageVersionFilename
Debian7allgit-daemon-run< 1.7.10.4-1+wheezy4git-daemon-run_1.7.10.4-1+wheezy4_all.deb
Debian7allgit-core< 1.7.10.4-1+wheezy4git-core_1.7.10.4-1+wheezy4_all.deb
Debian7allgit-gui< 1.7.10.4-1+wheezy4git-gui_1.7.10.4-1+wheezy4_all.deb
Debian8kfreebsd-amd64git< 2.1.4-2.1+deb8u3git_2.1.4-2.1+deb8u3_kfreebsd-amd64.deb
Debian7allgit-doc< 1.7.10.4-1+wheezy4git-doc_1.7.10.4-1+wheezy4_all.deb
Debian8armhfgit< 2.1.4-2.1+deb8u3git_2.1.4-2.1+deb8u3_armhf.deb
Debian8allgitweb< 2.1.4-2.1+deb8u3gitweb_2.1.4-2.1+deb8u3_all.deb
Debian8s390xgit< 2.1.4-2.1+deb8u3git_2.1.4-2.1+deb8u3_s390x.deb
Debian7allgit-daemon-sysvinit< 1.7.10.4-1+wheezy4git-daemon-sysvinit_1.7.10.4-1+wheezy4_all.deb
Debian7allgit-el< 1.7.10.4-1+wheezy4git-el_1.7.10.4-1+wheezy4_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	7	all	git-daemon-run	< 1.7.10.4-1+wheezy4	git-daemon-run_1.7.10.4-1+wheezy4_all.deb
Debian	7	all	git-core	< 1.7.10.4-1+wheezy4	git-core_1.7.10.4-1+wheezy4_all.deb
Debian	7	all	git-gui	< 1.7.10.4-1+wheezy4	git-gui_1.7.10.4-1+wheezy4_all.deb
Debian	8	kfreebsd-amd64	git	< 2.1.4-2.1+deb8u3	git_2.1.4-2.1+deb8u3_kfreebsd-amd64.deb
Debian	7	all	git-doc	< 1.7.10.4-1+wheezy4	git-doc_1.7.10.4-1+wheezy4_all.deb
Debian	8	armhf	git	< 2.1.4-2.1+deb8u3	git_2.1.4-2.1+deb8u3_armhf.deb
Debian	8	all	gitweb	< 2.1.4-2.1+deb8u3	gitweb_2.1.4-2.1+deb8u3_all.deb
Debian	8	s390x	git	< 2.1.4-2.1+deb8u3	git_2.1.4-2.1+deb8u3_s390x.deb
Debian	7	all	git-daemon-sysvinit	< 1.7.10.4-1+wheezy4	git-daemon-sysvinit_1.7.10.4-1+wheezy4_all.deb
Debian	7	all	git-el	< 1.7.10.4-1+wheezy4	git-el_1.7.10.4-1+wheezy4_all.deb