JerryScript 3.0.0 ecma-gc.c ecma_ref_object_inline memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in JerryScript 3.0.0. Affected is the function ecma_ref_object_inline of the file /jerry-core/ecma/base/ecma-gc.c. The manipulation results in memory corruption. This vulnerability is reported as CVE-2022-22891. No exploit exists.

Detailsinfo

A vulnerability classified as problematic has been found in JerryScript 3.0.0. Affected is the function ecma_ref_object_inline of the file /jerry-core/ecma/base/ecma-gc.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability.

The weakness was disclosed 01/21/2022 as 4871. The advisory is available at github.com. This vulnerability is traded as CVE-2022-22891 since 01/10/2022. Technical details are known, but there is no available exploit.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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: Memory corruption
CWE: 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: 4871
Status: Confirmed

CVE: CVE-2022-22891 (🔍)
GCVE (CVE): GCVE-0-2022-22891
GCVE (VulDB): GCVE-100-191322

Entryinfo

Created: 01/21/2022 08:37
Updated: 01/26/2022 13:05
Changes: 01/21/2022 08:37 (38), 01/26/2022 13:05 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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