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low3.7

CVE-2008-5161

Error handling in the SSH protocol in (1) SSH Tectia Client and Server and Connector 4.0 through 4.4.11, 5.0 through 5.2.4, and 5.3 through 5.3.8; Client and S…

Impact

Error handling in the SSH protocol in (1) SSH Tectia Client and Server and Connector 4.0 through 4.4.11, 5.0 through 5.2.4, and 5.3 through 5.3.8; Client and Server and ConnectSecure 6.0 through 6.0.4; Server for Linux on IBM System z 6.0.4; Server for IBM z/OS 5.5.1 and earlier, 6.0.0, and 6.0.1; and Client 4.0-J through 4.3.3-J and 4.0-K through 4.3.10-K; and (2) OpenSSH 4.7p1 and possibly other versions, when using a block cipher algorithm in Cipher Block Chaining (CBC) mode, makes it easier for remote attackers to recover certain plaintext data from an arbitrary block of ciphertext in an SSH session via unknown vectors.

Affected products

VendorProductAffected versions
OpenbsdOpenssh
Version 4.7p1
SshTectia Client
Versions 4.0, 4.0.1, 4.0.3, 4.0.4, 4.0.5, 4.2
SshTectia Connector
Versions 4.0.7, 4.1.2, 4.1.3, 4.1.5, 4.2.0, 4.3.0
SshTectia Connectsecure
Versions 6.0.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4
SshTectia Server
Versions 4.0, 4.0.3, 4.0.4, 4.0.5, 4.0.7, 4.1.2

Weakness classification

CWE-200CWE-329

References