CVE-2026-1145

Medium

Description

A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.

SeverityMedium

CVSS6.3

Exploit probability—

ProductQuickjs

PublishedJan 19, 2026

First seenJan 19, 2026

Weakness typeCWE-122CWE-122 CWE-119Memory buffer bounds error

How to fix

Patches

github.com/paralin/quickjs/commit/53aebe66170d545bb6265906fe4324e4477de8b4

Affected products

Product	Affected versions	Fixed in
quickjs-ng quickjs	v ≤ 0.11.0	—

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