Lucene search

RubySecRUBY:CIBORG-2014-5003-108586

HistoryJun 29, 2014 - 8:00 p.m.

ciborg Gem for Ruby default.rb /tmp/perlbrew-installer Local Symlink File Overwrite

2014-06-2920:00:00

RubySec

nvd.nist.gov

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

JSON

ciborg Gem for Ruby contains a flaw as default.rb creates temporary files
insecurely. It is possible for a local attacker to use a symlink attack against
the /tmp/perlbrew-installer file to cause the program to unexpectedly overwrite
an arbitrary file.

References

nvd.nist.gov/vuln/detail/CVE-2014-5003

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

JSON

Related for RUBY:CIBORG-2014-5003-108586