CVE-2023-29458CWE-129

Duktape 2.6 bug crashes JavaScript putting too many values in valstack.

Medium · published July 13, 2023

CVSS v3.1
5.9
EPSS
1%
Percentile
54.7
In the wild
Unconfirmed
What it is

Duktape is an 3rd-party embeddable JavaScript engine, with a focus on portability and compact footprint. When adding too many values in valstack JavaScript will crash. This issue occurs due to bug in Duktape 2.6 which is an 3rd-party solution that we use.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00758 · 54.7th percentile
Weakness
CWE-129 · Improper Validation of Array Index
Published
2023-07-13T09:33Z
EPSS history
Timeline
  • 13 JUL 09:33Z
    Duktape 2.6 bug crashes JavaScript putting too many values in valstack.
    cvelistv5