CVE-2008-3584

NetBSD 3.0, 3.1, and 4.0, when a pppoe instance exists, does not properly check the length of a PPPoE packet tag, which allows remote attackers to cause a denial of service (system crash) via a crafted PPPoE packet.

CVSS v2.0 9.3 HIGH

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://secunia.com/advisories/31597	Vendor Advisory
http://www.securitytracker.com/id?1020749
http://www.securityfocus.com/bid/30838
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-010.txt.asc
http://support.apple.com/kb/HT3467
http://www.vupen.com/english/advisories/2009/0633
https://exchange.xforce.ibmcloud.com/vulnerabilities/44679

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:netbsd:netbsd:3.0:::::::*
	cpe:2.3:o:netbsd:netbsd:3.1:::::::*
	cpe:2.3:o:netbsd:netbsd:4.0:::::::*

Information

Published : 2008-09-11 14:06

Updated : 2017-08-07 18:32

NVD link : CVE-2008-3584

Mitre link : CVE-2008-3584

JSON object : View

CWE

CWE-20

Improper Input Validation

Advertisement

Products Affected

netbsd

netbsd

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/31597", "name": "31597", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.securitytracker.com/id?1020749", "name": "1020749", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.securityfocus.com/bid/30838", "name": "30838", "tags": [], "refsource": "BID"}, {"url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-010.txt.asc", "name": "NetBSD-SA2008-010", "tags": [], "refsource": "NETBSD"}, {"url": "http://support.apple.com/kb/HT3467", "name": "http://support.apple.com/kb/HT3467", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2009/0633", "name": "ADV-2009-0633", "tags": [], "refsource": "VUPEN"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44679", "name": "netbsd-pppoe-dos(44679)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "NetBSD 3.0, 3.1, and 4.0, when a pppoe instance exists, does not properly check the length of a PPPoE packet tag, which allows remote attackers to cause a denial of service (system crash) via a crafted PPPoE packet."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2008-3584", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": true, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2008-09-11T21:06Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:netbsd:netbsd:3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:netbsd:netbsd:3.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:netbsd:netbsd:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-08T01:32Z"}