CVE-2014-9732

The cabd_extract function in cabd.c in libmspack before 0.5 does not properly maintain decompression callbacks in certain cases where an invalid file follows a valid file, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted CAB archive.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugs.debian.org/774665	Exploit
http://openwall.com/lists/oss-security/2015/02/03/11
http://www.securityfocus.com/bid/72474

Configurations

Configuration 1 (hide)

cpe:2.3:a:libmspack_project:libmspack:*:*:*:*:*:*:*:*

Information

Published : 2015-06-11 07:59

Updated : 2016-11-28 11:14

NVD link : CVE-2014-9732

Mitre link : CVE-2014-9732

JSON object : View

CWE

NVD-CWE-Other

Products Affected

libmspack_project

libmspack

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugs.debian.org/774665", "name": "https://bugs.debian.org/774665", "tags": ["Exploit"], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2015/02/03/11", "name": "[oss-security] 20150203 Possible CVE Requests: libmspack: several issues", "tags": [], "refsource": "MLIST"}, {"url": "http://www.securityfocus.com/bid/72474", "name": "72474", "tags": [], "refsource": "BID"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The cabd_extract function in cabd.c in libmspack before 0.5 does not properly maintain decompression callbacks in certain cases where an invalid file follows a valid file, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted CAB archive."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-9732", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}}, "publishedDate": "2015-06-11T14:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libmspack_project:libmspack:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "0.4-3"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2016-11-28T19:14Z"}

4.3 /10