You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Current Description
An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
An issue was discovered in LibSass through 3.5.2. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to [email protected].
An issue was discovered in LibSass through 3.5.2. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
https://github.com/sass/libsass/issues/2664 Exploit, Issue Tracking, Patch, Third Party Advisory
CVE Modified by MITRE11/12/2018 5:29:00 PM
Action
Type
Old Value
New Value
Changed
Description
An issue was discovered in LibSaas through 3.5.2. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
An issue was discovered in LibSass through 3.5.2. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
Reanalysis by NIST7/18/2018 11:34:14 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:sass-lang:libsaas:*:*:*:*:*:*:*:* versions up to (including) 3.5.2
OR
*cpe:2.3:a:sass-lang:libsass:*:*:*:*:*:*:*:* versions up to (including) 3.5.2
Reanalysis by NIST7/17/2018 2:17:33 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:sass-lang:libsaas:*:*:*:*:*:*:*:* versions up to (including) 3.5.4
OR
*cpe:2.3:a:sass-lang:libsaas:*:*:*:*:*:*:*:* versions up to (including) 3.5.2
Initial Analysis by NIST7/17/2018 2:15:09 PM
Action
Type
Old Value
New Value
Added
CVSS V3
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added
CVSS V2
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added
CWE
CWE-476
Added
CPE Configuration
OR
*cpe:2.3:a:sass-lang:libsaas:*:*:*:*:*:*:*:* versions up to (including) 3.5.4
Changed
Reference Type
https://github.com/sass/libsass/issues/2664 No Types Assigned