CVE-2024-22383

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

Missing release of resource after effective lifetime (CWE-772) in the Controller 7000 resulted in HBUS connected T-Series readers to not automatically recover after coming under attack over the RS-485 interface, resulting in a persistent denial of service. This issue affects: All variants of the Gallagher Controller 7000 9.00 prior to vCR9.00.231204b (distributed in 9.00.1507(MR1)), 8.90 prior to vCR8.90.240209b (distributed in 8.90.1751 (MR3)), 8.80 prior to vCR8.80.240209a (distributed in 8.80.1526 (MR4)), 8.70 prior to vCR8.70.240209a (distributed in 8.70.2526 (MR6)).

References

Link	Resource
https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383
https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383

Configurations

No configuration.

History

21 Nov 2024, 08:56

Type	Values Removed	Values Added
References	~~() https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383 -~~	() https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383 -

Information

Published : 2024-03-05 03:15

Updated : 2024-11-21 08:56

NVD link : CVE-2024-22383

Mitre link : CVE-2024-22383

CVE.ORG link : CVE-2024-22383

JSON object : View

Products Affected

No product.

CWE

CWE-772

Missing Release of Resource after Effective Lifetime

{"id": "CVE-2024-22383", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.5}]}, "published": "2024-03-05T03:15:06.470", "references": [{"url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383", "source": "[email protected]"}, {"url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-22383", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-772"}]}], "descriptions": [{"lang": "en", "value": "\nMissing release of resource after effective lifetime (CWE-772) in the Controller 7000 resulted in HBUS connected T-Series readers to not automatically recover after coming under attack over the RS-485 interface, resulting in a persistent denial of service. \n\nThis issue affects: All variants of the Gallagher Controller 7000 9.00 prior to vCR9.00.231204b (distributed in 9.00.1507(MR1)), 8.90 prior to vCR8.90.240209b (distributed in 8.90.1751 (MR3)),\u00a08.80 prior to vCR8.80.240209a (distributed in 8.80.1526 (MR4)), 8.70 prior to vCR8.70.240209a (distributed in 8.70.2526 (MR6)).\n\n\n\n"}, {"lang": "es", "value": "La falta de liberaci\u00f3n de recursos despu\u00e9s de la vida \u00fatil efectiva (CWE-772) en Controller 7000 provoc\u00f3 que los lectores de la Serie T conectados a HBUS no se recuperaran autom\u00e1ticamente despu\u00e9s de ser atacados a trav\u00e9s de la interfaz RS-485, lo que result\u00f3 en una denegaci\u00f3n de servicio persistente. Este problema afecta a: Todas las variantes del Gallagher Controller 7000 9.00 anterior a vCR9.00.231204b (distribuido en 9.00.1507(MR1)), 8.90 anterior a vCR8.90.240209b (distribuido en 8.90.1751 (MR3)), 8.80 anterior a vCR8.80.240209a (distribuido en 8.80.1526 (MR4)), 8.70 antes de vCR8.70.240209a (distribuido en 8.70.2526 (MR6))."}], "lastModified": "2024-11-21T08:56:09.863", "sourceIdentifier": "[email protected]"}