CVE-2023-38321 - Vulnerability Details - OpenCVE

OpenNDS, as used in Sierra Wireless ALEOS before 4.17.0.12 and other products, allows remote attackers to cause a denial of service (NULL pointer dereference, daemon crash, and Captive Portal outage) via a GET request to /opennds_auth/ that lacks a custom query string parameter and client-token.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00041.

Key SSVC decision points have not yet been added.

Vendors	Products
Sierrawireless Subscribe	Aleos Subscribe Lx40 Subscribe Lx60 Subscribe Mp70 Subscribe Rv50x Subscribe Rv55 Subscribe

Configuration 1 [-]

AND

cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:sierrawireless:lx40:-:::::::*
	cpe:2.3:h:sierrawireless:lx60:-:::::::*
	cpe:2.3:h:sierrawireless:mp70:-:::::::*
	cpe:2.3:h:sierrawireless:rv50x:-:::::::*
	cpe:2.3:h:sierrawireless:rv55:-:::::::*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/openNDS/openNDS/blob/master/ChangeLog
https://openwrt.org/docs/guide-user/services/captive-portal/opennds
https://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2023-006-r3.ashx

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-12-25T00:00:00

Updated: 2024-08-02T17:39:12.629Z

Reserved: 2023-07-14T00:00:00

Link: CVE-2023-38321

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-12-25T09:15:07.223

Modified: 2024-11-21T08:13:19.683

Link: CVE-2023-38321

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sierrawireless:aleos:*:*:*:*:*:*:*:*", "matchCriteriaId": "A2373390-F865-4A67-B66D-C9B5A379C842", "versionEndExcluding": "4.17.0.12", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sierrawireless:lx40:-:*:*:*:*:*:*:*", "matchCriteriaId": "069DD303-C100-4FAF-BD6B-4EE61CBDE9F7", "vulnerable": false}, {"criteria": "cpe:2.3:h:sierrawireless:lx60:-:*:*:*:*:*:*:*", "matchCriteriaId": "2A3B7B3D-1594-434B-8E22-01C67DF54F16", "vulnerable": false}, {"criteria": "cpe:2.3:h:sierrawireless:mp70:-:*:*:*:*:*:*:*", "matchCriteriaId": "007D4629-4BE2-4C7A-AC8B-E87739E22D12", "vulnerable": false}, {"criteria": "cpe:2.3:h:sierrawireless:rv50x:-:*:*:*:*:*:*:*", "matchCriteriaId": "61D3EF27-E823-4E49-BD58-D050EB02D294", "vulnerable": false}, {"criteria": "cpe:2.3:h:sierrawireless:rv55:-:*:*:*:*:*:*:*", "matchCriteriaId": "215BD4AB-8EFD-4F82-ABE4-E7F81AD528C2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "OpenNDS, as used in Sierra Wireless ALEOS before 4.17.0.12 and other products, allows remote attackers to cause a denial of service (NULL pointer dereference, daemon crash, and Captive Portal outage) via a GET request to /opennds_auth/ that lacks a custom query string parameter and client-token."}, {"lang": "es", "value": "OpenNDS, tal como se usa en Sierra Wireless ALEOS anteriores a 4.17.0.12 y otros productos, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (desreferencia de puntero NULL, ca\u00edda del daemon e interrupci\u00f3n de Captive Portal) a trav\u00e9s de una solicitud GET a /opennds_auth/ que carece de una configuraci\u00f3n personalizada. par\u00e1metro de cadena de consulta y token de cliente."}], "id": "CVE-2023-38321", "lastModified": "2024-11-21T08:13:19.683", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-25T09:15:07.223", "references": [{"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://github.com/openNDS/openNDS/blob/master/ChangeLog"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://openwrt.org/docs/guide-user/services/captive-portal/opennds"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2023-006-r3.ashx"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://github.com/openNDS/openNDS/blob/master/ChangeLog"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://openwrt.org/docs/guide-user/services/captive-portal/opennds"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://source.sierrawireless.com/-/media/support_downloads/security-bulletins/pdf/swi-psa-2023-006-r3.ashx"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}