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
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
Git execute arbitrary commands via a tree containing a crafted .git/config file with (1) an ignorable Unicode codepoint, (2) a git~1/config representation, or (3) mixed case that is improperly handled on a case-insensitive filesystem.
CPE | Name | Operator | Version |
---|---|---|---|
mercurial:trusty | eq | 2.8.2-1ubuntu1 | |
mercurial:precise | eq | 2.0.2-1ubuntu1 |
article.gmane.org/gmane.linux.kernel/1853266
git-blame.blogspot.com/2014/12/git-1856-195-205-214-and-221-and.html
mercurial.selenic.com/wiki/WhatsNew
securitytracker.com/id?1031404
support.apple.com/kb/HT204147
github.com/blog/1938-git-client-vulnerability-announced
github.com/libgit2/libgit2/commit/928429c5c96a701bcbcafacb2421a82602b36915
libgit2.org/security/
news.ycombinator.com/item?id=8769667
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
7.5 High
CVSS2
Access Vector
NETWORK
Access 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