JerryScript 3.0.0 ecma-objects.c ecma_op_object_find_own stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in JerryScript 3.0.0. This vulnerability affects the function ecma_op_object_find_own of the file /ecma/operations/ecma-objects.c. The manipulation results in stack-based overflow. This vulnerability is cataloged as CVE-2022-22888. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in JerryScript 3.0.0. Affected is the function ecma_op_object_find_own of the file /ecma/operations/ecma-objects.c. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 01/21/2022 as 4848. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-22888 since 01/10/2022. 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.

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: 5.5
VulDB Meta Temp Score: 5.5

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

01/10/2022 🔍
01/21/2022 +11 days 🔍
01/21/2022 +0 days 🔍
01/26/2022 +5 days 🔍

Sourcesinfo

Advisory: 4848
Status: Confirmed

CVE: CVE-2022-22888 (🔍)
GCVE (CVE): GCVE-0-2022-22888
GCVE (VulDB): GCVE-100-191304

Entryinfo

Created: 01/21/2022 08:11
Updated: 01/26/2022 10:36
Changes: 01/21/2022 08:11 (38), 01/26/2022 10:36 (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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