CVE-2023-21620

2023-02-1722:15:12

CWE-125

[email protected]

web.nvd.nist.gov

framemaker 2020

update 4

2022

out-of-bounds read

vulnerability

disclosure

sensitive memory

aslr

exploitation

user interaction

malicious file

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

65.0%

JSON

FrameMaker 2020 Update 4 (and earlier), 2022 (and earlier) are affected by an out-of-bounds read vulnerability 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.