CVE-2018-5759

Public Exploit

Description

jsparse.c in Artifex MuJS through 1.0.2 does not properly maintain the AST depth for binary expressions, which allows remote attackers to cause a denial of service (excessive recursion) via a crafted file.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 3.78% Top 15%
Third-Party Advisory securityfocus.com Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/102833 vdb entry third party advisory
https://bugs.ghostscript.com/show_bug.cgi?id=698868 permissions required
http://git.ghostscript.com/?p=mujs.git%3Ba=commit%3Bh=4d45a96e57fbabf00a7378b337d0ddcace6f38c1
https://www.exploit-db.com/exploits/43904/ patch exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-5759?
CVE-2018-5759 has been scored as a medium severity vulnerability.
How to fix CVE-2018-5759?
To fix CVE-2018-5759, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-5759 being actively exploited in the wild?
It is possible that CVE-2018-5759 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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