Vulnerability Name:

CVE-1999-0398 (CCN-3493)

Assigned:1999-01-01
Published:1999-01-01
Updated:2022-08-17
Summary:In some instances of SSH 1.2.27 and 2.0.11 on Linux systems, SSH will allow users with expired accounts to login.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: BugTraq Mailing List, Sat, 23 Jan 1999 17:06:44 -0500
SSH 1.x and 2.x Daemon

Source: MITRE
Type: CNA
CVE-1999-0398

Source: CCN
Type: OSVDB ID: 5927
SSH Expired Account Lockout Failure

Source: XF
Type: UNKNOWN
ssh-exp-account-access(3493)

Source: MISC
Type: UNKNOWN
https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0398

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ssh:ssh2:2.0.11:*:*:*:*:*:*:*
  • OR cpe:/a:ssh:ssh:1.2.27:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ssh:ssh:1.2.27:*:*:*:*:*:*:*
  • OR cpe:/a:ssh:ssh2:2.0.11:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ssh ssh2 2.0.11
    ssh ssh 1.2.27
    ssh ssh 1.2.27
    ssh ssh2 2.0.11