Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
CVE has been recently published to the CVE List and has been received by the NVD.
Products
TwinCAT/BSD
Source
info@cert.vde.com
Tags
CVE-2024-41176 details
Published : Aug. 27, 2024, 8:15 a.m.
Last Modified : Aug. 27, 2024, 1:01 p.m.
Last Modified : Aug. 27, 2024, 1:01 p.m.
Description
The MPD package included in TwinCAT/BSD allows an authenticated, low-privileged local attacker to induce a Denial-of-Service (DoS) condition on the daemon and execute code in the context of user “root” via a crafted HTTP request.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6.5 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
LOW
Base Score
6.5
Exploitability Score
1.0
Impact Score
5.5
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
References
| URL | Source |
|---|---|
| https://cert.vde.com/en/advisories/VDE-2024-050 | info@cert.vde.com |
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