Buildroot 2023.08.1/622698d7847 code download

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Buildroot 2023.08.1/622698d7847. Affected is an unknown function. Executing a manipulation can lead to code download. This vulnerability is tracked as CVE-2023-45841. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in Buildroot 2023.08.1/622698d7847 and classified as problematic. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a code download vulnerability. The CWE definition for the vulnerability is CWE-494. The product downloads source code or an executable from a remote location and executes the code without sufficiently verifying the origin and integrity of the code. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple data integrity vulnerabilities exist in the package hash checking functionality of Buildroot 2023.08.1 and Buildroot dev commit 622698d7847. A specially crafted man-in-the-middle attack can lead to arbitrary command execution in the builder.This vulnerability is related to the `versal-firmware` package.

The weakness was disclosed 12/05/2023 as TALOS-2023-1844. The advisory is available at talosintelligence.com. This vulnerability was named CVE-2023-45841 since 10/13/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1495 by the MITRE ATT&CK project.

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

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.1
CNA Vector (Talos): 🔍

CVSSv2info

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

Exploitinginfo

Class: Code download
CWE: CWE-494
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

10/13/2023 🔍
12/05/2023 +53 days 🔍
12/05/2023 +0 days 🔍
12/05/2023 +0 days 🔍

Sourcesinfo

Advisory: TALOS-2023-1844
Status: Not defined

CVE: CVE-2023-45841 (🔍)
GCVE (CVE): GCVE-0-2023-45841
GCVE (VulDB): GCVE-100-246982

Entryinfo

Created: 12/05/2023 14:29
Changes: 12/05/2023 14:29 (47)
Complete: 🔍
Cache ID: 216::103

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