CVE-2022-24672

EPSS 1.2%
Veröffentlicht 28.03.2023 19:15:10
Zuletzt bearbeitet 21.11.2024 06:50:50
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This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CADM service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-15802.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 2 Referenzen 5

NVD 76 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Canon ≫ D1620 Firmware Version -

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Canon ≫ Mf628cdw Firmware Version -

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Canon ≫ Lbp664cdw Firmware Version -

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Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.2%	0.644

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	8.8	2.8	5.9	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trend Micro	8.8	2.8	5.9	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://www.usa.canon.com/support/canon-product-advisories/canon-laser-printer-inkjet-printer-and-small-office-multifunctio

Vendor Advisory

https://www.zerodayinitiative.com/advisories/ZDI-22-514/

Third Party Advisory

VDB Entry

https://nvd.nist.gov/vuln/detail/CVE-2022-24672

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-24672

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-24672

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2022-24672