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ubuntuUbuntuUSN-5005-1
HistoryJul 05, 2021 - 12:00 a.m.

DjVuLibre vulnerability

2021-07-0500:00:00
ubuntu.com
115
djvulibre
ubuntu 18.04
ubuntu 16.04
vulnerability
djvulibre
library
arbitrary code
crash
unix

CVSS2

4.3

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

CVSS3

5.5

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

44.7%

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • djvulibre - DjVu image format library and tools

Details

It was discovered that DjVuLibre incorrectly handled certain djvu files.
An attacker could possibly use this issue to execute arbitrary code or
cause a crash.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlibdjvulibre21< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjview< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjview3< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjvulibre-bin< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjvulibre-bin-dbgsym< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjvulibre-desktop< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjvuserve< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchdjvuserve-dbgsym< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchlibdjvulibre-dev< 3.5.27.1-8ubuntu0.4UNKNOWN
Ubuntu18.04noarchlibdjvulibre-text< 3.5.27.1-8ubuntu0.4UNKNOWN
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CVSS2

4.3

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

CVSS3

5.5

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

44.7%