VDB-333032 · CVE-2025-47914 · EUVD-2025-198227

x-crypto SSH Agent Server structural elements

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.7	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in x-crypto. The impacted element is an unknown function of the component SSH Agent Server Handler. Such manipulation leads to improper handling of structural elements. This vulnerability is uniquely identified as CVE-2025-47914. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in x-crypto (version unknown) and classified as problematic. Affected by this issue is an unknown function of the component SSH Agent Server Handler. The manipulation with an unknown input leads to a improper handling of structural elements vulnerability. Using CWE to declare the problem leads to CWE-237. The product does not handle or incorrectly handles inputs that are related to complex structures. Impacted is availability. CVE summarizes:

SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.

The advisory is shared for download at groups.google.com. This vulnerability is handled as CVE-2025-47914 since 05/14/2025. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 279664 (openSUSE 16 Security Update : cheat (openSUSE-SU-2025:20177-1)), which helps to determine the existence of the flaw in a target environment.

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

The vulnerability is also documented in the databases at Tenable (279664), EUVD (EUVD-2025-198227) and CERT Bund (WID-SEC-2025-2645). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Affected

Amazon Linux 2
SUSE Linux
SUSE openSUSE
IBM MQ
Golang Go

Productinfo

Name

x-crypto

CPE 2.3info

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CPE 2.2info

🔒

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper handling of structural elements
CWE: CWE-237 / CWE-229 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 279664
Nessus Name: openSUSE 16 Security Update : cheat (openSUSE-SU-2025:20177-1)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

05/14/2025 CVE reserved
11/20/2025 +190 days Advisory disclosed
11/20/2025 +0 days VulDB entry created
01/06/2026 +47 days VulDB entry last update

Sourcesinfo

Advisory: groups.google.com
Status: Not defined

CVE: CVE-2025-47914 (🔒)
GCVE (CVE): GCVE-0-2025-47914
GCVE (VulDB): GCVE-100-333032
EUVD: 🔒
CERT Bund: WID-SEC-2025-2645 - Golang Go: Mehrere Schwachstellen ermöglichen Denial of Service

Entryinfo

Created: 11/20/2025 03:07
Updated: 01/06/2026 19:16
Changes: 11/20/2025 03:07 (49), 11/20/2025 22:39 (1), 11/21/2025 04:44 (7), 12/11/2025 11:18 (1), 12/25/2025 07:32 (2), 01/06/2026 19:16 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.