Vulnerability Details : CVE-2021-43016
Adobe InCopy version 16.4 (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.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2021-43016
Exploit prediction scoring system (EPSS) score for CVE-2021-43016
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-43016
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
Adobe Systems Incorporated |
CWE ids for CVE-2021-43016
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: psirt@adobe.com (Primary)
References for CVE-2021-43016
-
https://helpx.adobe.com/security/products/incopy/apsb21-110.html
Adobe Security BulletinPatch;Vendor Advisory
Jump to