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cnvdChina National Vulnerability DatabaseCNVD-2021-94916
HistorySep 15, 2021 - 12:00 a.m.

Adobe Acrobat/Reader Stack Buffer Overflow Vulnerability (CNVD-2021-94916)

2021-09-1500:00:00
China National Vulnerability Database
www.cnvd.org.cn
7

6.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

Adobe Reader (also known as Acrobat Reader) is a PDF document reader developed by Adobe. Adobe Acrobat is a PDF editor developed by Adobe. Adobe Acrobat/Reader is vulnerable to a stack buffer overflow. An attacker can exploit this vulnerability to execute arbitrary code.

6.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

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