CVE-2020-23319

PoC —

CVSS 3.1

7.5 high

EPSS

1%p63

Published

Jun 10, 2021 (Jun 10, 2021)

Modified

Jun 17, 2026

Description

There is an Assertion in '(flags >> CBC_STACK_ADJUST_SHIFT) >= CBC_STACK_ADJUST_BASE || (CBC_STACK_ADJUST_BASE - (flags >> CBC_STACK_ADJUST_SHIFT)) stack_depth' in parser_emit_cbc_backward_branch in JerryScript 2.2.0.

Vendors: jerryscript
Products: jerryscript
Weakness: CWE-617
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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