CVE-1999-0445 - Vulnerability Details - OpenCVE

In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.0061.

Key SSVC decision points have not yet been added.

Vendors	Products
Cisco	Ios

Configuration 1 [-]

OR	cpe:2.3:o:cisco:ios:12.0:::::::*
	cpe:2.3:o:cisco:ios:12.0\(1\)w:::::::*
	cpe:2.3:o:cisco:ios:12.0\(1\)xa3:::::::*
	cpe:2.3:o:cisco:ios:12.0\(1\)xb:::::::*
	cpe:2.3:o:cisco:ios:12.0\(1\)xe:::::::*
	cpe:2.3:o:cisco:ios:12.0\(2\)xc:::::::*
	cpe:2.3:o:cisco:ios:12.0\(2\)xd:::::::*
	cpe:2.3:o:cisco:ios:12.0\(2\)xf:::::::*
	cpe:2.3:o:cisco:ios:12.0\(2\)xg:::::::*
	cpe:2.3:o:cisco:ios:12.0db:::::::*
	cpe:2.3:o:cisco:ios:12.0s:::::::*
	cpe:2.3:o:cisco:ios:12.0t:::::::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://www.osvdb.org/1104

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 1999-09-29T04:00:00

Updated: 2024-08-01T16:41:44.885Z

Reserved: 1999-06-07T00:00:00

Link: CVE-1999-0445

Vulnrichment

No data.

NVD

Status : Deferred

Published: 1999-04-01T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-1999-0445

Redhat

No data.

OpenCVE Enrichment

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "8F86F790-6247-42F2-9487-3D60A2842F52", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(1\\)w:*:*:*:*:*:*:*", "matchCriteriaId": "53D87AC5-0F63-4AE8-AC05-FCEC98D18BDC", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(1\\)xa3:*:*:*:*:*:*:*", "matchCriteriaId": "AE210B04-7ECD-419C-9258-0F619A353A8A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(1\\)xb:*:*:*:*:*:*:*", "matchCriteriaId": "3B467741-B277-4128-9804-E13ED23FD310", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(1\\)xe:*:*:*:*:*:*:*", "matchCriteriaId": "5E7EE856-9CE7-49FD-8ADC-05C580CD54A7", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(2\\)xc:*:*:*:*:*:*:*", "matchCriteriaId": "5145C737-2D5E-4BD4-BA9F-66ED2887A4DB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(2\\)xd:*:*:*:*:*:*:*", "matchCriteriaId": "C48466C4-5A1E-4C71-8822-32D387B36B8B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(2\\)xf:*:*:*:*:*:*:*", "matchCriteriaId": "08E23131-D207-4D98-96D5-2B71FF792604", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0\\(2\\)xg:*:*:*:*:*:*:*", "matchCriteriaId": "1BFB5A8C-BF1B-4111-9E6A-F8D8FE1476AA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0db:*:*:*:*:*:*:*", "matchCriteriaId": "4F7CF26C-AEAA-42D7-8136-56E77E73DCB2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0s:*:*:*:*:*:*:*", "matchCriteriaId": "2C398460-3F38-4AA7-A4B1-FD8A01588DB5", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.0t:*:*:*:*:*:*:*", "matchCriteriaId": "CA7F94E8-86FC-456B-A7BB-57953F67F754", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Cisco routers under some versions of IOS 12.0 running NAT, some packets may not be filtered by input access list filters."}], "id": "CVE-1999-0445", "lastModified": "2025-04-03T01:03:51.193", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "1999-04-01T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://www.osvdb.org/1104"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/1104"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}