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CVE-2002-0640 Affecting openssh package, versions <1:3.4

high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 40.32% (98th percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-DEBIAN11-OPENSSH-530110
  • published 3 Jul 2002
  • disclosed 3 Jul 2002
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Introduced: 3 Jul 2002

CVE-2002-0640 Open this link in a new tab

How to fix?

Upgrade Debian:11 openssh to version 1:3.4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssh package and not the openssh package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).

References