| Vulnerability Name: | CCN-68339 | ||||||
| Published: | 2011-06-30 | ||||||
| Updated: | 2011-06-30 | ||||||
| Summary: | OpenSSH is vulnerable to a buffer overflow, caused by improper bounds checking by the pam_thread() function. By sending an overly long username, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. | ||||||
| CVSS v3 Severity: | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P) 6.4 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:U/RC:UR)
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| Vulnerability Consequences: | Gain Access | ||||||
| References: | Source: CCN Type: OpenSSH Web site OpenSSH Source: CCN Type: BID-48507 OpenSSH 'pam_thread()' Remote Buffer Overflow Vulnerability Source: XF Type: UNKNOWN openssh-pamthread-bo(68339) Source: EXPLOIT-DB Type: EXPLOIT Offensive Security Exploit Database [06-30-2011] | ||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||
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