CVE-2024-2881
Sept. 4, 2024, 2:27 p.m.
8.8
High
Description
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.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Wolfssl |
|
|
| Linux |
|
|
| Microsoft |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-1256
Improper Restriction of Software Interfaces to Hardware Features
The product provides software-controllable
device functionality for capabilities such as power and
clock management, but it does not properly limit
functionality that can lead to modification of
hardware memory or register bits, or the ability to
observe physical side channels.
CWE-74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | wolfssl | wolfssl | 5.6.6 | / | / | / | / | / | / | / |
| o | linux | linux_kernel | - | / | / | / | / | / | / | / |
| o | microsoft | windows | - | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: NETWORK
- Attack Complexity: LOW
- Privileges Required: LOW
- Scope: UNCHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: HIGH
- Availability Impact: HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Timeline
Published: Aug. 30, 2024, 12:15 a.m.
Last Modified: Sept. 4, 2024, 2:27 p.m.
Last Modified: Sept. 4, 2024, 2:27 p.m.
Status : Analyzed
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
facts@wolfssl.com
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.