variot - var-202307-2464

VAR-202307-2464

Vulnerability from variot - Updated: 2024-04-28 22:38

Ariel Harush and Roy Hodir from OTORIO have found a flaw in the AXIS A1001 when communicating over OSDP. A heap-based buffer overflow was found in the pacsiod process which is handling the OSDP communication allowing to write outside of the allocated buffer. By appending invalid data to an OSDP message it was possible to write data beyond the heap allocated buffer. The data written outside the buffer could be used to execute arbitrary code.

lease refer to the Axis security advisory for more information, mitigation and affected products and software versions. Axis Communications Provided by A1001 Network Door Controller The following vulnerabilities exist in. It was * by a third party on a neighboring network, Open Supervised Device Protocol (( OSDP ) adds invalid data to the message and executes arbitrary code

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CVE-2023-21406 (GCVE-0-2023-21406)

Vulnerability from cvelistv5 – Published: 2023-07-25 07:38 – Updated: 2024-11-08 08:38

Summary

Severity ?

7.1 (High)


                        
                          CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

Axis

References

URL

Tags

https://www.axis.com/dam/public/1b/21/5f/cve-2023…

Impacted products

	Vendor	Product	Version
	Axis Communications AB	AXIS A1001 Network Door Controller	Affected: AXIS OS 1.65.4 or earlier

Show details on NVD website

JSON

To clipboard

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    "assignerShortName": "Axis",
    "cveId": "CVE-2023-21406",
    "datePublished": "2023-07-25T07:38:13.757Z",
    "dateReserved": "2022-11-04T18:30:01.766Z",
    "dateUpdated": "2024-11-08T08:38:11.809Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202307-2464

CVE-2023-21406 (GCVE-0-2023-21406)

Tags

Sightings

Nomenclature