CVE-2024-34057
Sept. 25, 2024, 5:08 p.m.
Tags
CVSS Score
Products Impacted
| Vendor | Product | Versions |
|---|---|---|
| trianglemicroworks |
|
|
| siemens |
|
|
Description
Triangle Microworks TMW IEC 61850 Client source code libraries before 12.2.0 lack a buffer size check when processing received messages. The resulting buffer overflow can cause a crash, resulting in a denial of service.
Weaknesses
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.
CWE ID: 120Date
Published: Sept. 18, 2024, 7:15 p.m.
Last Modified: Sept. 25, 2024, 5:08 p.m.
Status : Analyzed
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
cve@mitre.org
CPEs
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | trianglemicroworks | iec_61850_source_code_library | / | / | / | / | / | / | / | / |
| o | siemens | sicam_a8000_firmware | / | / | / | / | / | / | / | / |
| h | siemens | sicam_a8000 | - | / | / | / | / | / | / | / |
| o | siemens | sicam_scc_firmware | / | / | / | / | / | / | / | / |
| h | siemens | sicam_scc | - | / | / | / | / | / | / | / |
| o | siemens | sicam_egs_firmware | / | / | / | / | / | / | / | / |
| h | siemens | sicam_egs | - | / | / | / | / | / | / | / |
| a | siemens | sicam_s8000 | / | / | / | / | / | / | / | / |
| a | siemens | sitipe_at | / | / | / | / | / | / | / | / |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Base Score
Exploitability Score
Impact Score
Base Severity
HIGHCVSS Vector String
The CVSS vector string provides an in-depth view of the vulnerability metrics.
View Vector StringCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H