Out-of-bounds Read

Affecting org.webjars.npm:node-sass artifact, versions [0,]

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Overview

org.webjars.npm:node-sass is a Node.js bindings to libsass.

Affected versions of this package are vulnerable to Out-of-bounds Read via the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

Remediation

There is no fixed version for org.webjars.npm:node-sass.

References

CVSS Score

8.1
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    None
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Credit
Unknown
CVE
CVE-2018-11697
CWE
CWE-79
Snyk ID
SNYK-JAVA-ORGWEBJARSNPM-541159
Disclosed
06 Apr, 2018
Published
08 Jan, 2020