NASA CryptoLib up to 1.3.1 Key State dynamically-managed code resources

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in NASA CryptoLib up to 1.3.1. Affected is an unknown function of the component Key State Handler. The manipulation results in dynamically-managed code resources. This vulnerability is known as CVE-2025-46675. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in NASA CryptoLib up to 1.3.1. Affected is an unknown code block of the component Key State Handler. The manipulation with an unknown input leads to a dynamically-managed code resources vulnerability. CWE is classifying the issue as CWE-913. The product does not properly restrict reading from or writing to dynamically-managed code resources such as variables, objects, classes, attributes, functions, or executable instructions or statements. This is going to have an impact on integrity. CVE summarizes:

In NASA CryptoLib before 1.3.2, the key state is not checked before use, potentially leading to spacecraft hijacking.

The advisory is shared for download at securitybynature.fr. This vulnerability is traded as CVE-2025-46675 since 04/27/2025. The exploitability is told to be difficult. It is possible to launch the attack remotely. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.3.2 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying a patch 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-12472). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 3.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Dynamically-managed code resources
CWE: CWE-913
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: CryptoLib 1.3.2
Patch: github.com

Timelineinfo

04/27/2025 🔍
04/27/2025 +0 days 🔍
04/27/2025 +0 days 🔍
05/25/2025 +28 days 🔍

Sourcesinfo

Product: github.com

Advisory: securitybynature.fr
Status: Confirmed

CVE: CVE-2025-46675 (🔍)
GCVE (CVE): GCVE-0-2025-46675
GCVE (VulDB): GCVE-100-306360
EUVD: 🔍

Entryinfo

Created: 04/27/2025 10:06
Updated: 05/25/2025 21:15
Changes: 04/27/2025 10:06 (65), 05/25/2025 21:15 (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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