CVE-2013-5470

Cisco Secure Access Control System (ACS) does not properly handle requests to read from the TACACS+ socket, which allows remote attackers to cause a denial of service (process crash) via malformed TCP packets, aka Bug ID CSCuh12488.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://osvdb.org/96822
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470	Vendor Advisory
http://www.securityfocus.com/bid/62145	Third Party Advisory VDB Entry
http://osvdb.org/96822
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470	Vendor Advisory
http://www.securityfocus.com/bid/62145	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:cisco:secure_access_control_system:-:*:*:*:*:*:*:*

History

21 Nov 2024, 01:57

Type	Values Removed	Values Added
References	~~() http://osvdb.org/96822 -~~	() http://osvdb.org/96822 -
References	~~() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470 - Vendor Advisory~~	() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470 - Vendor Advisory
References	~~() http://www.securityfocus.com/bid/62145 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/62145 - Third Party Advisory, VDB Entry

Information

Published : 2013-09-04 03:24

Updated : 2024-11-21 01:57

NVD link : CVE-2013-5470

Mitre link : CVE-2013-5470

CVE.ORG link : CVE-2013-5470

JSON object : View

Products Affected

cisco

secure_access_control_system

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2013-5470", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-09-04T03:24:37.017", "references": [{"url": "http://osvdb.org/96822", "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/62145", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://osvdb.org/96822", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5470", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/62145", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Cisco Secure Access Control System (ACS) does not properly handle requests to read from the TACACS+ socket, which allows remote attackers to cause a denial of service (process crash) via malformed TCP packets, aka Bug ID CSCuh12488."}, {"lang": "es", "value": "Cisco Secure Access Control System (ACS) no maneja adecuadamente las solicitudes de lectura del socket TACACS+, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de proceso), a trav\u00e9s de paquetes TCP mal formados, tambi\u00e9n conocido como Bug ID CSCuh12488."}], "lastModified": "2024-11-21T01:57:32.407", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:secure_access_control_system:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "716A2EC7-4A03-4BB9-B787-6DD285E25056"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}