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cnvdChina National Vulnerability DatabaseCNVD-2021-71938
HistoryMay 11, 2021 - 12:00 a.m.

DjVuLibre Denial of Service Vulnerability

2021-05-1100:00:00
China National Vulnerability Database
www.cnvd.org.cn
6

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

DjVuLibre is an open source implementation of the DjVu (computer file format), which includes a DjVu file viewer, browser plug-in, DjVu file decoder/encoder and other utilities.DjVuLibre suffers from a denial-of-service vulnerability that could be exploited by an attacker to cause an application to crash.

CPENameOperatorVersion
djvulibre djvulibrele3.5.28

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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