CVE-2023-38239CWE-125

ZDI-CAN-21242: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Medium · published August 10, 2023

CVSS v3.1
5.5
EPSS
2%
Percentile
83.3
In the wild
Unconfirmed
What it is

Adobe Acrobat Reader versions 23.003.20244 (and earlier) and 20.005.30467 (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.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.02332 · 83.3th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2023-08-10T13:17Z
EPSS history
Timeline
  • 10 AUG 13:17Z
    ZDI-CAN-21242: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
    cvelistv5