CVE-2003-0937

SCO UnixWare 7.1.1, 7.1.3, and Open UNIX 8.0.0 allows local users to bypass protections for the "as" address space file for a process ID (PID) by obtaining a procfs file descriptor for the file and calling execve() on a setuid or setgid program, which leaves the descriptor open to the user.

CVSS v2.0 4.6 MEDIUM

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.texonet.com/advisories/TEXONET-20031024.txt	Patch Vendor Advisory
ftp://ftp.sco.com/pub/updates/UnixWare/CSSA-2003-SCO.32/CSSA-2003-SCO.32.txt	Patch Vendor Advisory
http://marc.info/?l=bugtraq&m=106865297403687&w=2

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:sco:unixware:7.1.1:::::::*
	cpe:2.3:o:sco:unixware:7.1.3:::::::*
	cpe:2.3:o:sco:open_unix:8.0:::::::*

Information

Published : 2003-12-14 21:00

Updated : 2016-10-17 19:38

NVD link : CVE-2003-0937

Mitre link : CVE-2003-0937

JSON object : View

CWE

NVD-CWE-Other

Products Affected

sco

unixware
open_unix

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.texonet.com/advisories/TEXONET-20031024.txt", "name": "http://www.texonet.com/advisories/TEXONET-20031024.txt", "tags": ["Patch", "Vendor Advisory"], "refsource": "MISC"}, {"url": "ftp://ftp.sco.com/pub/updates/UnixWare/CSSA-2003-SCO.32/CSSA-2003-SCO.32.txt", "name": "CSSA-2003-SCO.32", "tags": ["Patch", "Vendor Advisory"], "refsource": "SCO"}, {"url": "http://marc.info/?l=bugtraq&m=106865297403687&w=2", "name": "20031112 Insecure handling of procfs descriptors in UnixWare can lead to local privilege escalation.", "tags": [], "refsource": "BUGTRAQ"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "SCO UnixWare 7.1.1, 7.1.3, and Open UNIX 8.0.0 allows local users to bypass protections for the \"as\" address space file for a process ID (PID) by obtaining a procfs file descriptor for the file and calling execve() on a setuid or setgid program, which leaves the descriptor open to the user."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2003-0937", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}}, "publishedDate": "2003-12-15T05:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:sco:unixware:7.1.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:sco:unixware:7.1.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:sco:open_unix:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2016-10-18T02:38Z"}

4.6 /10