CVE-2021-42528
Adobe XMP Toolkit Null Pointer Dereference Denial of Service
Description
XMP Toolkit 2021.07 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
INFO
Published Date :
May 2, 2022, 11:15 p.m.
Last Modified :
Nov. 21, 2024, 6:27 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2021-42528
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-42528.
| URL | Resource |
|---|---|
| https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html | Mailing List Third Party Advisory |
| https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html | Mailing List Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-42528 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-42528 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Oct. 20, 2023
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H -
Modified Analysis by [email protected]
Oct. 20, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html Mailing List, Third Party Advisory Removed CPE Configuration OR *cpe:2.3:a:adobe:xmp_toolkit_software_development_kit:*:*:*:*:*:*:*:* versions up to (including) 2021.07 Added CPE Configuration OR *cpe:2.3:a:adobe:xmp_toolkit_software_development_kit:*:*:*:*:*:*:*:* versions up to (including) 2021.07 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 26, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html [No Types Assigned] -
Initial Analysis by [email protected]
May. 11, 2022
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:C) Changed Reference Type https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html No Types Assigned https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:adobe:xmp_toolkit_software_development_kit:*:*:*:*:*:*:*:* versions up to (including) 2021.07
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-42528 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-42528
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.01%
score
0.29027
percentile