CVE-2001-1470 — MEDIUM severity vulnerability (The IDEA cipher as implemented by SSH1 does not protect the)
The IDEA cipher as implemented by SSH1 does not protect the final block of a message against modification, which allows remote attackers to modify the block without detection by changing its cyclic redundancy check (CRC) to match the modifications to the message.
| CVE ID | CVE-2001-1470 |
|---|---|
| Severity | MEDIUM |
| CVSS score | 5.0 |
| CVSS vector | AV:N/AC:L/Au:N/C:N/I:P/A:N |
| CWE | NVD-CWE-Other |
| Status | Modified |
| Published | 2001-01-18 |
| Last modified | 2026-04-16 |
| Description | The IDEA cipher as implemented by SSH1 does not protect the final block of a message against modification, which allows remote attackers to modify the block without detection by changing its cyclic redundancy check (CRC) to match the modifications to the message. |
| Source | NIST National Vulnerability Database |
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