CVE-2014-0748

apinit on Cray devices with CLE before 4.2.UP02 and 5.x before 5.1.UP00 does not use alpsauth data to validate the UID in a launch message, which allows local users to gain privileges via a modified aprun program, aka ID FN5912.

CVSS v2.0 7.2 HIGH

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://labs.mwrinfosecurity.com/advisories/2014/01/31/cray-aprunapinit-privilege-escalation/

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cray:cray_linux_environment::::::::
	cpe:2.3:o:cray:cray_linux_environment:5.1:::::::*

Information

Published : 2014-12-26 18:59

Updated : 2014-12-30 03:22

NVD link : CVE-2014-0748

Mitre link : CVE-2014-0748

JSON object : View

CWE

CWE-20

Improper Input Validation

Products Affected

cray

cray_linux_environment

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://labs.mwrinfosecurity.com/advisories/2014/01/31/cray-aprunapinit-privilege-escalation/", "name": "https://labs.mwrinfosecurity.com/advisories/2014/01/31/cray-aprunapinit-privilege-escalation/", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "apinit on Cray devices with CLE before 4.2.UP02 and 5.x before 5.1.UP00 does not use alpsauth data to validate the UID in a launch message, which allows local users to gain privileges via a modified aprun program, aka ID FN5912."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-0748", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-12-27T02:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:cray:cray_linux_environment:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "4.2"}, {"cpe23Uri": "cpe:2.3:o:cray:cray_linux_environment:5.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2014-12-30T11:22Z"}

7.2 /10