Vulnerability in Ssh

CVE-2001-1470

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.

EPSS: 0.011 (63.5th percentile) — read the EPSS interpretation.

Affected products

  • Ssh — versions 1.2.24, 1.2.25, 1.2.26
  • N/a — versions n/a

References