Regular Expression Denial of Service in marked (GHSA-ch52-vgq2-943f)

Description

Affected versions of marked are vulnerable to Regular Expression Denial of Service (ReDoS). The _label subrule may significantly degrade parsing performance of malformed input.

Recommendation

Update the marked package to the latest compatible version. Followings are version details:

• Affected version(s): >= 0.4.0, < 0.7.0
• Patched version(s): 0.7.0

References

• GHSA-ch52-vgq2-943f
• www.npmjs.com
• CWE-1333

Related Issues

• Regular Expression Denial of Service (GHSA-qx4v-6gc5-f2vv) - Vulnerability
• Regular Expression Denial of Service - Vulnerability
• Regular Expression Denial of Service (GHSA-6394-6h9h-cfjg) - Vulnerability
• Regular Expression Denial of Service in marked (GHSA-x5pg-88wf-qq4p) - CVE-2017-16114

Tags:

npm

marked