CVE-2015-3243 - Vulnerability Details - OpenCVE

Description

rsyslog uses weak permissions for generating log files, which allows local users to obtain sensitive information by reading files in /var/log/cron.

Published: 2017-07-25

Score: 5.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:rsyslog:rsyslog:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2015-3298	rsyslog uses weak permissions for generating log files, which allows local users to obtain sensitive information by reading files in /var/log/cron.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00134.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2015/06/18/12
http://www.openwall.com/lists/oss-security/2015/06/20/3
http://www.securityfocus.com/bid/75298
http://www.securitytracker.com/id/1032885
https://bugzilla.redhat.com/show_bug.cgi?id=1232826
https://nvd.nist.gov/vuln/detail/CVE-2015-3243
https://www.cve.org/CVERecord?id=CVE-2015-3243

History

No history.

Subscriptions

Rsyslog Rsyslog

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2017-07-25T18:00:00.000Z

Updated: 2024-08-06T05:39:32.044Z

Reserved: 2015-04-10T00:00:00.000Z

Link: CVE-2015-3243

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-07-25T18:29:00.493

Modified: 2025-04-20T01:37:25.860

Link: CVE-2015-3243

Redhat

Severity : Low

Publid Date: 2015-06-18T00:00:00Z

Links: CVE-2015-3243 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2015-06-17T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "rsyslog uses weak permissions for generating log files, which allows local users to obtain sensitive information by reading files in /var/log/cron."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-25T17:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "75298", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/75298"}, {"name": "1032885", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1032885"}, {"name": "[oss-security] 20150620 Re: CVE-2015-3243 rsyslog: some log files are created world-readable", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2015/06/20/3"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1232826"}, {"name": "[oss-security] 20150618 CVE-2015-3243 rsyslog: some log files are created world-readable", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2015/06/18/12"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T05:39:32.044Z"}, "title": "CVE Program Container", "references": [{"name": "75298", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/75298"}, {"name": "1032885", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1032885"}, {"name": "[oss-security] 20150620 Re: CVE-2015-3243 rsyslog: some log files are created world-readable", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/06/20/3"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1232826"}, {"name": "[oss-security] 20150618 CVE-2015-3243 rsyslog: some log files are created world-readable", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/06/18/12"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2015-3243", "datePublished": "2017-07-25T18:00:00.000Z", "dateReserved": "2015-04-10T00:00:00.000Z", "dateUpdated": "2024-08-06T05:39:32.044Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rsyslog:rsyslog:-:*:*:*:*:*:*:*", "matchCriteriaId": "0766F45D-73A5-40C7-BBA1-1251460E3970", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "rsyslog uses weak permissions for generating log files, which allows local users to obtain sensitive information by reading files in /var/log/cron."}, {"lang": "es", "value": "rsyslog utiliza permisos d\u00e9biles para generar archivos de registro, lo que permite a los usuarios locales obtener informaci\u00f3n confidencial mediante la lectura de archivos en /var/log/cron."}], "id": "CVE-2015-3243", "lastModified": "2025-04-20T01:37:25.860", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-07-25T18:29:00.493", "references": [{"source": "secalert@redhat.com", "tags": ["Mailing List", "VDB Entry"], "url": "http://www.openwall.com/lists/oss-security/2015/06/18/12"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "VDB Entry"], "url": "http://www.openwall.com/lists/oss-security/2015/06/20/3"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/75298"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1032885"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Third Party Advisory", "VDB Entry"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1232826"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "VDB Entry"], "url": "http://www.openwall.com/lists/oss-security/2015/06/18/12"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "VDB Entry"], "url": "http://www.openwall.com/lists/oss-security/2015/06/20/3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/75298"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1032885"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory", "VDB Entry"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1232826"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-532"}], "source": "nvd@nist.gov", "type": "Primary"}]}