CVE-2003-1366 - Vulnerability Details - OpenCVE

chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Local

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.0022.

Key SSVC decision points have not yet been added.

Vendors	Products
Openbsd Subscribe	Openbsd Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:openbsd:openbsd:2.0:::::::*
	cpe:2.3:o:openbsd:openbsd:2.1:::::::*
	cpe:2.3:o:openbsd:openbsd:2.2:::::::*
	cpe:2.3:o:openbsd:openbsd:2.3:::::::*
	cpe:2.3:o:openbsd:openbsd:2.4:::::::*
	cpe:2.3:o:openbsd:openbsd:2.5:::::::*
	cpe:2.3:o:openbsd:openbsd:2.6:::::::*
	cpe:2.3:o:openbsd:openbsd:2.7:::::::*
	cpe:2.3:o:openbsd:openbsd:2.8:::::::*
	cpe:2.3:o:openbsd:openbsd:2.9:::::::*
	cpe:2.3:o:openbsd:openbsd:3.0:::::::*
	cpe:2.3:o:openbsd:openbsd:3.1:::::::*
	cpe:2.3:o:openbsd:openbsd:3.2:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2003-1356	chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://securityreason.com/securityalert/3238
http://www.epita.fr/~bevand_m/asa/asa-0001
http://www.securityfocus.com/archive/1/309962
http://www.securityfocus.com/bid/6748
http://www.securitytracker.com/id?1006035
https://exchange.xforce.ibmcloud.com/vulnerabilities/11233

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-10-17T01:00:00

Updated: 2024-08-08T02:28:02.441Z

Reserved: 2007-10-16T00:00:00

Link: CVE-2003-1366

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2003-12-31T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2003-1366

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-200

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2003-02-03T00:00:00", "descriptions": [{"lang": "en", "value": "chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-28T12:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "1006035", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id?1006035"}, {"name": "20030203 ASA-0001: OpenBSD chpass/chfn/chsh file content leak", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/309962"}, {"name": "openbsd-chpass-information-disclosure(11233)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11233"}, {"name": "3238", "tags": ["third-party-advisory", "x_refsource_SREASON"], "url": "http://securityreason.com/securityalert/3238"}, {"name": "6748", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/6748"}, {"tags": ["x_refsource_MISC"], "url": "http://www.epita.fr/~bevand_m/asa/asa-0001"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2003-1366", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "1006035", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id?1006035"}, {"name": "20030203 ASA-0001: OpenBSD chpass/chfn/chsh file content leak", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/309962"}, {"name": "openbsd-chpass-information-disclosure(11233)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11233"}, {"name": "3238", "refsource": "SREASON", "url": "http://securityreason.com/securityalert/3238"}, {"name": "6748", "refsource": "BID", "url": "http://www.securityfocus.com/bid/6748"}, {"name": "http://www.epita.fr/~bevand_m/asa/asa-0001", "refsource": "MISC", "url": "http://www.epita.fr/~bevand_m/asa/asa-0001"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T02:28:02.441Z"}, "title": "CVE Program Container", "references": [{"name": "1006035", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id?1006035"}, {"name": "20030203 ASA-0001: OpenBSD chpass/chfn/chsh file content leak", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/309962"}, {"name": "openbsd-chpass-information-disclosure(11233)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11233"}, {"name": "3238", "tags": ["third-party-advisory", "x_refsource_SREASON", "x_transferred"], "url": "http://securityreason.com/securityalert/3238"}, {"name": "6748", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/6748"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.epita.fr/~bevand_m/asa/asa-0001"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2003-1366", "datePublished": "2007-10-17T01:00:00", "dateReserved": "2007-10-16T00:00:00", "dateUpdated": "2024-08-08T02:28:02.441Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:openbsd:openbsd:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "36DF0D51-FCFA-46A3-B834-E80DFA91DFDC", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.1:*:*:*:*:*:*:*", "matchCriteriaId": "5CB726CF-ADA2-4CDA-9786-1E84AC53740A", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.2:*:*:*:*:*:*:*", "matchCriteriaId": "1FC373FC-88AC-4B6D-A289-51881ACD57F7", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.3:*:*:*:*:*:*:*", "matchCriteriaId": "1D2DA7F0-E3C0-447A-A2B0-ECC928389D84", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.4:*:*:*:*:*:*:*", "matchCriteriaId": "FEBE290B-5EC6-4BBA-B645-294C150E417A", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.5:*:*:*:*:*:*:*", "matchCriteriaId": "ACE7FDFB-C6A6-4B58-B0B4-236E4EA76EF6", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.6:*:*:*:*:*:*:*", "matchCriteriaId": "0DF053A1-C252-427E-9EEF-27240F422976", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.7:*:*:*:*:*:*:*", "matchCriteriaId": "48A9C344-45AA-47B9-B35A-1A62E220D9C6", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.8:*:*:*:*:*:*:*", "matchCriteriaId": "80EB24F0-46A7-481B-83ED-8BB012AE0C8E", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:2.9:*:*:*:*:*:*:*", "matchCriteriaId": "AA6AEAF0-FA61-4A3F-A083-1218C2027781", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "60DA30A1-3360-46BC-85B7-008D535F95BE", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "DA33E7E2-DE7B-411E-8991-718DA0988C51", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:3.2:*:*:*:*:*:*:*", "matchCriteriaId": "1957B3C0-7F25-469B-BC3F-7B09260837ED", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information."}], "id": "CVE-2003-1366", "lastModified": "2025-04-03T01:03:51.193", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2003-12-31T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/3238"}, {"source": "cve@mitre.org", "url": "http://www.epita.fr/~bevand_m/asa/asa-0001"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/309962"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/6748"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id?1006035"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11233"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securityreason.com/securityalert/3238"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.epita.fr/~bevand_m/asa/asa-0001"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/309962"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/6748"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id?1006035"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11233"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}