7.8

CVE-2015-3649

The open-uri-cached rubygem allows local users to execute arbitrary Ruby code by creating a directory under /tmp containing "openuri-" followed by a crafted UID, and putting Ruby code in said directory once a meta file is created.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.39% 0.304
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.benjaminfleischer.com/2013/03/20/yaml-and-security-in-ruby/
Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/05/06/2
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/74469
Third Party Advisory
VDB Entry
https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L115
Third Party Advisory
https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L25
Third Party Advisory
https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L39
Third Party Advisory