CVE-2014-1832

Phusion Passenger 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid or a (2) generation-* file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1831.

CVSS v2.0 2.1 LOW

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/phusion/passenger/commit/94428057c602da3d6d34ef75c78091066ecac5c0
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=736958
http://openwall.com/lists/oss-security/2014/01/29/6
http://openwall.com/lists/oss-security/2014/01/30/3
http://lists.fedoraproject.org/pipermail/package-announce/2015-February/149032.html
https://bugzilla.redhat.com/show_bug.cgi?id=1058992

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:phusion:passenger:*:*:*:*:*:*:*:*

Information

Published : 2015-02-19 07:59

Updated : 2015-02-20 15:58

NVD link : CVE-2014-1832

Mitre link : CVE-2014-1832

JSON object : View

CWE

NVD-CWE-Other

Advertisement

Products Affected

phusion

passenger

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/phusion/passenger/commit/94428057c602da3d6d34ef75c78091066ecac5c0", "name": "https://github.com/phusion/passenger/commit/94428057c602da3d6d34ef75c78091066ecac5c0", "tags": [], "refsource": "CONFIRM"}, {"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=736958", "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=736958", "tags": [], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2014/01/29/6", "name": "[oss-security] 20140129 Re: CVE request: temporary file issue in Passenger rubygem", "tags": [], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2014/01/30/3", "name": "[oss-security] 20150130 Re: CVE request: temporary file issue in Passenger rubygem", "tags": [], "refsource": "MLIST"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-February/149032.html", "name": "FEDORA-2015-1151", "tags": [], "refsource": "FEDORA"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1058992", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1058992", "tags": [], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Phusion Passenger 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid or a (2) generation-* file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1831."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-1832", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2015-02-19T15:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:phusion:passenger:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "4.0.36"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2015-02-20T23:58Z"}