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Vulnerability CVE-2021-38451
Published: 2021-10-22
| Description: |
The affected product??s proprietary protocol CSC allows for calling numerous function codes. In order to call those function codes, the user must supply parameters. There is no sanitation on the value of the offset, which allows the client to specify any offset and read out-of-bounds data. |
Type:
CWE-125 (Out-of-bounds Read)
CVSS2 => (AV:N/AC:M/Au:S/C:P/I:N/A:N)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
3.5/10 |
2.9/10 |
6.8/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
Single time |
| Confidentiality impact |
Integrity impact |
Availability impact |
Partial |
None |
None |
References: |
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01
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