Out-of-bounds Read in Adobe Acrobat
CVE-2025-43578
Acrobat Reader versions 24.001.30235, 20.005.30763, 25.001.20521 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 mit…
Vulnerability class: Buffer Overflow
EPSS: 0.004 (33.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
References
- psirt@adobe.com (vendor-advisory, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Technical Description, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-43578?
- CVE-2025-43578 is a medium-severity vulnerability in Adobe Acrobat, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2025-06-10.
- How severe is CVE-2025-43578?
- Medium severity. CVSS v3 base score is 5.5 out of 10.