[SECURITY] [DLA 2182-1] git security update

2020-04-2400:38:59

lists.debian.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.007 Low

EPSS

Percentile

79.3%

JSON

Package : git
Version : 1:2.1.4-2.1+deb8u10
CVE ID : CVE-2020-11008

Carlo Arenas discovered a flaw in git, a fast, scalable, distributed
revision control system. With a crafted URL that contains a newline or
empty host, or lacks a scheme, the credential helper machinery can be
fooled into providing credential information that is not appropriate for
the protocol in use and host being contacted.

For Debian 8 "Jessie", this problem has been fixed in version
1:2.1.4-2.1+deb8u10.

We recommend that you upgrade your git packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
signature.asc
Description: PGP signature

OSVersionArchitecturePackageVersionFilename
Debian10arm64git< 1:2.20.1-2+deb10u3git_1:2.20.1-2+deb10u3_arm64.deb
Debian8allgit-core< 1:2.1.4-2.1+deb8u10git-core_1:2.1.4-2.1+deb8u10_all.deb
Debian8allgit-gui< 1:2.1.4-2.1+deb8u10git-gui_1:2.1.4-2.1+deb8u10_all.deb
Debian10allgit-doc< 1:2.20.1-2+deb10u3git-doc_1:2.20.1-2+deb10u3_all.deb
Debian8allgit-el< 1:2.1.4-2.1+deb8u10git-el_1:2.1.4-2.1+deb8u10_all.deb
Debian10allgit-el< 1:2.20.1-2+deb10u3git-el_1:2.20.1-2+deb10u3_all.deb
Debian10allgit-daemon-run< 1:2.20.1-2+deb10u3git-daemon-run_1:2.20.1-2+deb10u3_all.deb
Debian9allgit< 1:2.11.0-3+deb9u7git_1:2.11.0-3+deb9u7_all.deb
Debian9arm64git-dbgsym< 1:2.11.0-3+deb9u7git-dbgsym_1:2.11.0-3+deb9u7_arm64.deb
Debian9allgit-gui< 1:2.11.0-3+deb9u7git-gui_1:2.11.0-3+deb9u7_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	arm64	git	< 1:2.20.1-2+deb10u3	git_1:2.20.1-2+deb10u3_arm64.deb
Debian	8	all	git-core	< 1:2.1.4-2.1+deb8u10	git-core_1:2.1.4-2.1+deb8u10_all.deb
Debian	8	all	git-gui	< 1:2.1.4-2.1+deb8u10	git-gui_1:2.1.4-2.1+deb8u10_all.deb
Debian	10	all	git-doc	< 1:2.20.1-2+deb10u3	git-doc_1:2.20.1-2+deb10u3_all.deb
Debian	8	all	git-el	< 1:2.1.4-2.1+deb8u10	git-el_1:2.1.4-2.1+deb8u10_all.deb
Debian	10	all	git-el	< 1:2.20.1-2+deb10u3	git-el_1:2.20.1-2+deb10u3_all.deb
Debian	10	all	git-daemon-run	< 1:2.20.1-2+deb10u3	git-daemon-run_1:2.20.1-2+deb10u3_all.deb
Debian	9	all	git	< 1:2.11.0-3+deb9u7	git_1:2.11.0-3+deb9u7_all.deb
Debian	9	arm64	git-dbgsym	< 1:2.11.0-3+deb9u7	git-dbgsym_1:2.11.0-3+deb9u7_arm64.deb
Debian	9	all	git-gui	< 1:2.11.0-3+deb9u7	git-gui_1:2.11.0-3+deb9u7_all.deb