CVE-2017-5628

Name of the Vulnerable Software and Affected Versions Artifex Software, Inc. MuJS versions prior to 8f62ea10a0af68e56d5c00720523ebcba13c2e6a

Description An issue was discovered in the MakeDay function in jsdate.c, which does not validate the month. This leads to an integer overflow when parsing a specially crafted JS file.

Recommendations For versions prior to 8f62ea10a0af68e56d5c00720523ebcba13c2e6a, consider updating to a version that includes the fix for the MakeDay function issue. As a temporary workaround, consider restricting the use of the MakeDay function until a patch is available.