CVE-2021-21046: Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an memory…

PriorityP414low3.3CVSS 3.0

AVLACLPRNUIRSUCNINAL

EPSS

1.72%

75.1th percentile

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an memory corruption vulnerability. An unauthenticated attacker could leverage this vulnerability to cause an application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
adobe	acrobat	17.0 – 17.011.30188	—
adobe	acrobat	20.0 – 20.001.30018	—
adobe	acrobat_dc	<= 20.013.20074	—
adobe	acrobat_reader	17.0 – 17.011.30188	—
adobe	acrobat_reader	20.0 – 20.001.300183	—
adobe	acrobat_reader	unspecified – 2020.013.20074	—
adobe	acrobat_reader_dc	<= 20.013.20074	—

CVSS provenance

nvdv3.03.3LOWCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

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