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nvd[email protected]NVD:CVE-2021-39846
HistorySep 29, 2021 - 4:15 p.m.

CVE-2021-39846

2021-09-2916:15:09
CWE-121
CWE-787
[email protected]
web.nvd.nist.gov

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

0.002 Low

EPSS

Percentile

58.8%

JSON

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PDF file in Acrobat Reader.

Affected configurations

NVD
Node
adobeacrobatRange20.001.30005–20.004.30006classic
OR
adobeacrobat_readerRange20.001.30005–20.004.30006classic
AND
applemacosMatch-
OR
microsoftwindowsMatch-
Node
adobeacrobat_dcRange15.008.20082–21.005.20058continuous
OR
adobeacrobat_reader_dcRange15.008.20082–21.005.20058continuous
AND
applemacosMatch-
Node
adobeacrobat_dcRange15.008.20082–21.005.20060continuous
OR
adobeacrobat_reader_dcRange15.008.20082–21.005.20060continuous
AND
microsoftwindowsMatch-
Node
adobeacrobatRange17.011.30059–17.011.30199classic
OR
adobeacrobat_readerRange17.011.30059–17.011.30199classic
AND
applemacosMatch-
OR
microsoftwindowsMatch-

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5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

0.002 Low

EPSS

Percentile

58.8%

JSON
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