PT-2019-11492 · Jsish · Jsish

Published 2019-07-25 · Updated 2019-08-01 · CVE-2019-1010172

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Jsish version 2.4.84

Description: The issue is related to Uncontrolled Resource Consumption, which can lead to a denial of service. It is caused by executing crafted JavaScript code, specifically affecting the jsiValueGetString function in jsiUtils.c.

Recommendations: For Jsish version 2.4.84, update to a version after commit f3a8096e0ce44bbf36c1dcb6e603adf9c8670c39 to resolve the issue. As a temporary workaround, consider restricting the execution of crafted JavaScript code to minimize the risk of exploitation.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2019-1010172

Affected Products

Jsish

References · 3

• https://jsish.org/fossil/jsi/tktview/16f01b0177c2e309ab01102feb76b39d57a3eb66 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-1010172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1010172 · Security Note