CVE-2021-45063
5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Exploitability: 1.8 / Impact: 3.6
Source: NVD
Description
Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by a use-after-free vulnerability in the processing of Format event actions that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected (6)
Products: Adobe: Acrobat, Acrobat Reader, Acrobat Dc, Acrobat Reader Dc
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| From 17.011.30059 to 17.011.30204 | |
| From 17.011.30059 to 17.011.30204 |
| Running on/with | Platform Versions |
|---|---|
Microsoft Windows | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| From 15.008.20082 to 21.007.20099 | |
| From 15.008.20082 to 21.007.20099 |
| Running on/with | Platform Versions |
|---|---|
Apple Macos | All versions |
References (2)
Source: psirt@adobe.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.