CVE-2023-44358: ZDI-CAN-21971: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Acrobat Reader versions 23.006.20360 (and earlier) and 20.005.30524 (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.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-44358.
What is the title of the vulnerability?
The title of the vulnerability is ZDI-CAN-21971: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.
Which versions of Adobe Acrobat Reader are affected by this vulnerability?
Adobe Acrobat Reader versions 23.006.20360 (and earlier) and 20.005.30524 (and earlier) are affected.
What is the severity of this vulnerability?
The severity of this vulnerability is medium.
How can an attacker exploit this vulnerability?
An attacker could leverage this vulnerability to bypass mitigations such as ASLR and disclose sensitive memory.