CVE-2022-22888 : Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_op_object

Jerryscript 3.0.0 was discovered to contain a stack overflow via ecma_op_object_find_own in /ecma/operations/ecma-objects.c.

Published 2022-01-20 23:15:08

Updated 2022-01-26 21:01:50

Source MITRE

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2022-22888

Jerryscript » Jerryscript » Version: 3.0.0
cpe:2.3:a:jerryscript:jerryscript:3.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.11%

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

~ 46 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://github.com/jerryscript-project/jerryscript/issues/4848

Stack-overflow in ecma-objects (ecma_op_object_find_own) · Issue #4848 · jerryscript-project/jerryscript · GitHub
Exploit;Issue Tracking;Patch;Third Party Advisory

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