htop 2.20 Header_populateFromSettings out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in htop 2.20. This vulnerability affects the function Header_populateFromSettings. Executing a manipulation can lead to out-of-bounds. This vulnerability is tracked as CVE-2024-37676. The attack is restricted to local execution. No exploit exists.

Detailsinfo

A vulnerability classified as problematic was found in htop 2.20. This vulnerability affects the function Header_populateFromSettings. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. CVE summarizes:

An issue in htop-dev htop v.2.20 allows a local attacker to cause an out-of-bounds access in the Header_populateFromSettings function.

This vulnerability was named CVE-2024-37676 since 06/10/2024. The exploitation appears to be easy. The attack needs to be approached locally. 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

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
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: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

06/10/2024 🔍
06/20/2024 +10 days 🔍
06/20/2024 +0 days 🔍
06/20/2024 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2024-37676 (🔍)
GCVE (CVE): GCVE-0-2024-37676
GCVE (VulDB): GCVE-100-269272

Entryinfo

Created: 06/20/2024 19:23
Changes: 06/20/2024 19:23 (50)
Complete: 🔍
Cache ID: 216::103

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