5.5

CVE-2026-81993

Acrobat Reader | Heap-based Buffer Overflow (CWE-122)

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adobe ≫ Acrobat SwEdition classic Version >= 24.001.20604 < 24.001.30429
   Apple ≫ macOS Version -
   Microsoft ≫ Windows Version -
Adobe ≫ Acrobat Dc SwEdition continuous Version >= 15.008.20082 < 26.002.21901
   Apple ≫ macOS Version -
   Microsoft ≫ Windows Version -
Adobe ≫ Acrobat Reader Dc SwEdition continuous Version >= 15.008.20082 < 26.002.21901
   Apple ≫ macOS Version -
   Microsoft ≫ Windows Version -
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.088
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Adobe 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

https://helpx.adobe.com/security/products/acrobat/apsb26-141.html
Vendor Advisory