CVE-2020-23314 : There is an Assertion 'block_found' failed at js-parser-statm.c:2003 parser

There is an Assertion 'block_found' failed at js-parser-statm.c:2003 parser_parse_try_statement_end in JerryScript 2.2.0.

Published 2021-06-10 23:15:08

Updated 2021-06-16 18:40:06

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2020-23314

Jerryscript » Jerryscript » Version: 2.2.0
cpe:2.3:a:jerryscript:jerryscript:2.2.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.10%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 39 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-617 Reachable Assertion

The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

Assigned by: nvd@nist.gov (Primary)

https://github.com/jerryscript-project/jerryscript/issues/3825

Assertion 'block_found' in parser_parse_try_statement_end · Issue #3825 · jerryscript-project/jerryscript · GitHub
Exploit;Issue Tracking;Patch;Third Party Advisory

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