7.5

CVE-2013-1800

Exploit
The crack gem 0.3.1 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
John Nunemaker ≫ Crack Version <= 0.3.1
John Nunemaker ≫ Crack Version0.1.8
John Nunemaker ≫ Crack Version0.2.0
John Nunemaker ≫ Crack Version0.3.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.95% 0.911
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately
http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00003.html
http://secunia.com/advisories/52897
Vendor Advisory
https://bugzilla.novell.com/show_bug.cgi?id=804721
https://bugzilla.redhat.com/show_bug.cgi?id=917236
https://github.com/jnunemaker/crack/commit/e3da1212a1f84a898ee3601336d1dbbf118fb5f6
Patch
Exploit