CVE-2019-1010177

PoC —

CVSS 3.0

9.8 critical

EPSS

2%p81

Published

Jul 24, 2019 (Jul 24, 2019)

Modified

Jun 17, 2026

Description

Jsish 2.4.70 2.047 is affected by: Use After Free. The impact is: denial of service and possibly arbitrary code execution. The component is: function Jsi_RegExpNew (jsi/jsiRegexp.c:39). The attack vector is: executing crafted javascript code. The fixed version is: after commit 48a66c798d.

Vendors: jsish
Products: jsish
Weakness: CWE-416
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.1%)

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