Jerryscript 3.0 ecma-property-hashmap.c ecma_property_hashmap_create assertion

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Jerryscript 3.0. This issue affects the function ecma_property_hashmap_create of the file jerry-core/ecma/base/ecma-property-hashmap.c. The manipulation results in assertion. This vulnerability is identified as CVE-2023-34867. There is not any exploit available.

Detailsinfo

A vulnerability was found in Jerryscript 3.0. It has been classified as critical. Affected is the function ecma_property_hashmap_create of the file jerry-core/ecma/base/ecma-property-hashmap.c. The manipulation with an unknown input leads to a assertion vulnerability. CWE is classifying the issue as CWE-617. 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. The impact remains unknown. CVE summarizes:

Jerryscript 3.0 (commit 05dbbd1) was discovered to contain an Assertion Failure via the ecma_property_hashmap_create at jerry-core/ecma/base/ecma-property-hashmap.c.

The weakness was released 06/14/2023 as 5084. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2023-34867 since 06/07/2023. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-38907). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Assertion
CWE: CWE-617
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/07/2023 🔍
06/14/2023 +7 days 🔍
06/14/2023 +0 days 🔍
01/09/2026 +940 days 🔍

Sourcesinfo

Advisory: 5084
Status: Confirmed

CVE: CVE-2023-34867 (🔍)
GCVE (CVE): GCVE-0-2023-34867
GCVE (VulDB): GCVE-100-231576
EUVD: 🔍

Entryinfo

Created: 06/14/2023 19:42
Updated: 01/09/2026 18:23
Changes: 06/14/2023 19:42 (38), 07/13/2023 14:52 (11), 01/03/2025 16:36 (26), 01/09/2026 18:23 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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