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ubuntucveUbuntu.comUB:CVE-2021-3630
HistoryJun 30, 2021 - 12:00 a.m.

CVE-2021-3630

2021-06-3000:00:00
ubuntu.com
ubuntu.com
13

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.8%

An out-of-bounds write vulnerability was found in DjVuLibre in
DJVU::DjVuTXT::decode() in DjVuText.cpp via a crafted djvu file which may
lead to crash and segmentation fault. This flaw affects DjVuLibre versions
prior to 3.5.28.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchdjvulibre< 3.5.27.1-8ubuntu0.4UNKNOWN
ubuntu16.04noarchdjvulibre< 3.5.27.1-5ubuntu0.1+esm2UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

44.8%