Vulnerability CVE-2017-12964


Published: 2017-08-18   Modified: 2017-08-19

Description:
There is a stack consumption issue in LibSass 3.4.5 that is triggered in the function Sass::Eval::operator() in eval.cpp. It will lead to a remote denial of service attack.

Type:

CWE-674

(Uncontrolled Recursion)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Libsass -> Libsass 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=1482397

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