CVE-1999-1029

SSH server (sshd2) before 2.0.12 does not properly record login attempts if the connection is closed before the maximum number of tries, allowing a remote attacker to guess the password without showing up in the audit logs.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://marc.info/?l=bugtraq&m=92663402004280&w=2
http://www.securityfocus.com/bid/277	Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/2193

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ssh:ssh2:2.0:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.1:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.2:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.3:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.4:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.5:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.6:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.7:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.8:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.9:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.10:::::::*
	cpe:2.3:a:ssh:ssh2:2.0.11:::::::*

History

No history.

Information

Published : 1999-05-13 04:00

Updated : 2023-12-10 10:17

NVD link : CVE-1999-1029

Mitre link : CVE-1999-1029

CVE.ORG link : CVE-1999-1029

JSON object : View

Products Affected

ssh

ssh2

CWE

NVD-CWE-Other

{"id": "CVE-1999-1029", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "1999-05-13T04:00:00.000", "references": [{"url": "http://marc.info/?l=bugtraq&m=92663402004280&w=2", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/277", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/2193", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "SSH server (sshd2) before 2.0.12 does not properly record login attempts if the connection is closed before the maximum number of tries, allowing a remote attacker to guess the password without showing up in the audit logs."}], "lastModified": "2017-12-19T02:29:01.173", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ssh:ssh2:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A7DB2FA-58A8-45B9-AE2E-AE20A872BF90"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DD92EA8-8C01-4E4E-9AFE-2B1242AB10CE"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FB31028-59BA-4833-BF14-3CB1CA18DAAC"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A3E89B6-872D-4541-A413-88A956FDAE81"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "98CC86ED-CA78-4E2A-8A12-4F766DB79733"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD500A33-4D0E-44B5-9BBE-A30AA999F662"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBB8D72F-51E7-47DF-96A4-4EBB517A79D7"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC2379BA-621E-4986-AAC5-AF359FD57381"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9972B3A4-369E-40B5-9415-F92B7394604A"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B6E719F-010B-4B8A-B508-0491BD15C465"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E44D2AE3-DD8B-46D0-B6AB-9F0E6B4DCC4C"}, {"criteria": "cpe:2.3:a:ssh:ssh2:2.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7735CDD-8BFC-4E30-9C88-27C8943637CA"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}