answerdev answer up to 1.1.0 Thread race condition

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in answerdev answer up to 1.1.0. The affected element is an unknown function of the component Thread Handler. This manipulation causes race condition. This vulnerability is handled as CVE-2023-4127. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in answerdev answer up to 1.1.0 and classified as problematic. Affected by this vulnerability is some unknown processing of the component Thread Handler. The manipulation with an unknown input leads to a race condition vulnerability. The CWE definition for the vulnerability is CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. The impact remains unknown.

The weakness was released 08/03/2023. It is possible to read the advisory at huntr.dev. This vulnerability is known as CVE-2023-4127 since 08/03/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.1.1 eliminates this vulnerability. Applying the patch 47661dc8a356ce6aa7793f1bd950399292180182 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Race condition
CWE: CWE-362
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: answer 1.1.1
Patch: 47661dc8a356ce6aa7793f1bd950399292180182

Timelineinfo

08/03/2023 🔍
08/03/2023 +0 days 🔍
08/03/2023 +0 days 🔍
08/24/2023 +21 days 🔍

Sourcesinfo

Product: github.com

Advisory: 47661dc8a356ce6aa7793f1bd950399292180182
Status: Confirmed

CVE: CVE-2023-4127 (🔍)
GCVE (CVE): GCVE-0-2023-4127
GCVE (VulDB): GCVE-100-236011

Entryinfo

Created: 08/03/2023 09:05
Updated: 08/24/2023 23:23
Changes: 08/03/2023 09:05 (40), 08/24/2023 23:10 (1), 08/24/2023 23:23 (21)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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