CVE-2024-2881

Fault Injection vulnerability in wc_ed25519_sign_msg function in wolfssl/wolfcrypt/src/ed25519.c in WolfSSL wolfssl5.6.6 on Linux/Windows allows remote attacker co-resides in the same system with a victim process to disclose information and escalate privileges via Rowhammer fault injection to the ed25519_key structure.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.0-stable	Release Notes

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:wolfssl:wolfssl:5.6.6:*:*:*:*:*:*:*

OR	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

04 Sep 2024, 14:27

Type	Values Removed	Values Added
CWE		CWE-74
CVSS	v2 : ~~unknown~~ v3 : ~~6.7~~	v2 : unknown v3 : 8.8
First Time		Microsoft windows Linux Wolfssl wolfssl Microsoft Wolfssl Linux linux Kernel
CPE		cpe:2.3:o:linux:linux_kernel:-:::::::* cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:wolfssl:wolfssl:5.6.6:::::::*
Summary		(es) La vulnerabilidad de inyección de fallas en la función wc_ed25519_sign_msg en wolfssl/wolfcrypt/src/ed25519.c en WolfSSL wolfssl5.6.6 en Linux/Windows permite a un atacante remoto residir en el mismo sistema con un proceso víctima para divulgar información y escalar privilegios a través de la inyección de fallas de Rowhammer a la estructura ed25519_key.
References	~~() https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.0-stable -~~	() https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.0-stable - Release Notes

30 Aug 2024, 00:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-08-30 00:15

Updated : 2024-09-04 14:27

NVD link : CVE-2024-2881

Mitre link : CVE-2024-2881

CVE.ORG link : CVE-2024-2881

JSON object : View

Products Affected

wolfssl

wolfssl

microsoft

windows

linux

linux_kernel

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-1256

Improper Restriction of Software Interfaces to Hardware Features

CWE-252

Unchecked Return Value

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