5.5

CVE-2023-21586

Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (and earlier) are affected by a NULL Pointer Dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. 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 Dc SwEditioncontinuous Version >= 15.008.20082 <= 22.003.20282
   Microsoft ≫ Windows Version-
Adobe ≫ Acrobat Reader Dc SwEditioncontinuous Version >= 15.008.20082 <= 22.003.20282
   Microsoft ≫ Windows Version-
Adobe ≫ Acrobat Dc SwEditioncontinuous Version >= 15.008.20082 <= 22.003.20281
   Apple ≫ macOS Version-
Adobe ≫ Acrobat Reader Dc SwEditioncontinuous Version >= 15.008.20082 <= 22.003.20281
   Apple ≫ macOS Version-
Adobe ≫ Acrobat SwEditionclassic Version >= 20.001.30005 <= 20.005.30418
   Apple ≫ macOS Version-
   Microsoft ≫ Windows Version-
Adobe ≫ Acrobat Reader SwEditionclassic Version >= 20.001.30005 <= 20.005.30418
   Apple ≫ macOS Version-
   Microsoft ≫ Windows Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.42% 0.799
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
psirt@adobe.com 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.