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Vulnerability record · CVE-2021-40732 · published 13 October 2021

CVE-2021-40732: Adobe xmp toolkit software development kit null pointer dereference vulnerability

Adobe · Xmp Toolkit Software Development Kit

XMP Toolkit version 2020.1 (and earlier) is affected by a null pointer dereference vulnerability that could result in leaking data from certain memory locations and causing a local denial of service in the context of the current user. User interaction is required to exploit this vulnerability in that the victim will need to open a specially crafted MXF file.

6.1 CVSS 3.1 Medium EPSS 2.4% · top 17.0% CWE-476 · NULL pointer dereference
6.1CVSS 3.1 base score, v2 5.8
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

XMP Toolkit version 2020.1 (and earlier) is affected by a null pointer dereference vulnerability that could result in leaking data from certain memory locations and causing a local denial of service in the context of the current user. User interaction is required to exploit this vulnerability in that the victim will need to open a specially crafted MXF file.

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

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://helpx.adobe.com/security/products/xmpcore/apsb21-85.html Release NotesVendor Advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html Mailing ListThird Party Advisory
https://helpx.adobe.com/security/products/xmpcore/apsb21-85.html Release NotesVendor Advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2025/08/msg00003.html

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Source: NIST National Vulnerability Database (record CVE-2021-40732), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.