CVE-2018-11499, security advisory, novell, suse linux, suse, security, cve


Common Vulnerabilities and Exposures

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Upstream information

CVE-2018-11499 at MITRE


A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1096894 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE Leap 15.0
  • libsass >= 3.6.1-lp150.2.3.1
  • libsass-3_6_1-1 >= 3.6.1-lp150.2.3.1
  • libsass-3_6_1-1-debuginfo >= 3.6.1-lp150.2.3.1
  • libsass-debugsource >= 3.6.1-lp150.2.3.1
  • libsass-devel >= 3.6.1-lp150.2.3.1
openSUSE Leap 15.1
  • libsass >= 3.6.1-lp151.3.3.1
  • libsass-3_6_1-1 >= 3.6.1-lp151.3.3.1
  • libsass-3_6_1-1-debuginfo >= 3.6.1-lp151.3.3.1
  • libsass-debugsource >= 3.6.1-lp151.3.3.1
  • libsass-devel >= 3.6.1-lp151.3.3.1