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Medium severity5.5NVD Advisory· Published Dec 19, 2024· Updated Jun 17, 2026

CVE-2023-21586

CVE-2023-21586

Description

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.

Affected products

6
  • Adobe Inc./Acrobatcpe-rescue5 versions
    0+ 4 more
    • (no CPE)range: 0
    • (no CPE)range: <=22.003.20282, <=22.003.20281, <=20.005.30418
    • cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*range: >=15.008.20082,<=22.003.20282
    • cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*range: >=20.001.30005,<=20.005.30418
    • cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*range: >=20.001.30005,<=20.005.30418
  • Adobe Inc./Acrobat Reader Dc
    cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
    Range: >=15.008.20082,<=22.003.20282

Patches

Vulnerability mechanics

References

1

News mentions

0

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