CVE Vulnerabilities

CVE-2001-1469

Published: Jan 18, 2001 | Modified: Jul 11, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

The RC4 stream cipher as used by SSH1 allows remote attackers to modify messages without detection by XORing the original messages cyclic redundancy check (CRC) with the CRC of a mask consisting of all the bits of the original message that were modified.

Affected Software

Name Vendor Start Version End Version
Ssh Ssh 1.2.24 1.2.24
Ssh Ssh 1.2.25 1.2.25
Ssh Ssh 1.2.26 1.2.26
Ssh Ssh 1.2.27 1.2.27
Ssh Ssh 1.2.28 1.2.28
Ssh Ssh 1.2.29 1.2.29
Ssh Ssh 1.2.30 1.2.30
Ssh Ssh 1.2.31 1.2.31

References