CVE-2013-6413

Use-after-free vulnerability in UnrealIRCd 3.2.10 before 3.2.10.2 allows remote attackers to cause a denial of service (crash) via unspecified vectors. NOTE: this identifier was SPLIT per ADT2 due to different vulnerability types. CVE-2013-7384 was assigned for the NULL pointer dereference.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

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://seclists.org/oss-sec/2013/q4/379
http://www.unrealircd.com/txt/unreal3_2_10_2_release_notes.txt
http://seclists.org/oss-sec/2013/q4/383
http://forums.unrealircd.com/viewtopic.php?f=2&t=8221	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:unrealircd:unrealircd:3.2.10:::::::*
	cpe:2.3:a:unrealircd:unrealircd:3.2.10.1:::::::*

Information

Published : 2014-05-19 07:55

Updated : 2014-05-19 11:54

NVD link : CVE-2013-6413

Mitre link : CVE-2013-6413

JSON object : View

CWE

CWE-399

Resource Management Errors

Products Affected

unrealircd

unrealircd

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://seclists.org/oss-sec/2013/q4/379", "name": "[oss-security] 20131129 CVE request: UnrealIRCd remote DoS", "tags": [], "refsource": "MLIST"}, {"url": "http://www.unrealircd.com/txt/unreal3_2_10_2_release_notes.txt", "name": "http://www.unrealircd.com/txt/unreal3_2_10_2_release_notes.txt", "tags": [], "refsource": "CONFIRM"}, {"url": "http://seclists.org/oss-sec/2013/q4/383", "name": "[oss-security] 20131129 Re: CVE request: UnrealIRCd remote DoS", "tags": [], "refsource": "MLIST"}, {"url": "http://forums.unrealircd.com/viewtopic.php?f=2&t=8221", "name": "http://forums.unrealircd.com/viewtopic.php?f=2&t=8221", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Use-after-free vulnerability in UnrealIRCd 3.2.10 before 3.2.10.2 allows remote attackers to cause a denial of service (crash) via unspecified vectors. NOTE: this identifier was SPLIT per ADT2 due to different vulnerability types. CVE-2013-7384 was assigned for the NULL pointer dereference."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-399"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2013-6413", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-05-19T14:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:unrealircd:unrealircd:3.2.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:unrealircd:unrealircd:3.2.10.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2014-05-19T18:54Z"}

5.0 /10