PT-2023-7168 · Adobe · Acrobat+2
Published
2023-11-14
·
Updated
2023-12-05
·
CVE-2023-44371
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Adobe Acrobat Reader versions 23.006.20360 and earlier
Adobe Acrobat Reader versions 20.005.30524 and earlier
Adobe Acrobat 2020 (affected versions not specified)
Adobe Acrobat Document Cloud (affected versions not specified)
Description
The issue is related to a use-after-free vulnerability in the Font Parser component of Adobe Acrobat and Reader. This vulnerability could allow an attacker to execute arbitrary code in the context of the current user. Exploitation requires user interaction, where a victim must open a malicious file. The vulnerability is associated with memory usage after it has been freed.
Recommendations
For Adobe Acrobat Reader versions 23.006.20360 and earlier, update to a version later than 23.006.20360 to resolve the issue.
For Adobe Acrobat Reader versions 20.005.30524 and earlier, update to a version later than 20.005.30524 to resolve the issue.
For Adobe Acrobat 2020, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
For Adobe Acrobat Document Cloud, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Use After Free
Buffer Overflow
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Related Identifiers
Affected Products
Acrobat
Acrobat Document Cloud
Acrobat Reader