Vulnerability Details : CVE-2011-5000

The ssh_gssapi_parse_ename function in gss-serv.c in OpenSSH 5.8 and earlier, when gssapi-with-mic authentication is enabled, allows remote authenticated users to cause a denial of service (memory consumption) via a large value in a certain length field. NOTE: there may be limited scenarios in which this issue is relevant.
Published 2012-04-05 14:55:04
Updated 2012-07-22 03:33:00
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2011-5000

Threat overview for CVE-2011-5000

Top countries where our scanners detected CVE-2011-5000
Top open port discovered on systems with this issue 22
IPs affected by CVE-2011-5000 1,818,145
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2011-5000!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2011-5000

EPSS FAQ
0.47%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-5000

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.5
 LOW AV:N/AC:M/Au:S/C:N/I:N/A:P
6.8
2.9
 NIST

CWE ids for CVE-2011-5000

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2011-5000

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