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ubuntucveUbuntu.comUB:CVE-2020-3810
HistoryMay 12, 2020 - 12:00 a.m.

CVE-2020-3810

2020-05-1200:00:00
ubuntu.com
ubuntu.com
11

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

EPSS

0.001

Percentile

48.1%

Missing input validation in the ar/tar implementations of APT before
version 2.1.2 could result in denial of service when processing specially
crafted deb files.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchapt< 1.6.12ubuntu0.1UNKNOWN
ubuntu19.10noarchapt< 1.9.4ubuntu0.1UNKNOWN
ubuntu20.04noarchapt< 2.0.2ubuntu0.1UNKNOWN
ubuntu14.04noarchapt< 1.0.1ubuntu2.24+esm1UNKNOWN
ubuntu16.04noarchapt< 1.2.32ubuntu0.1UNKNOWN

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

EPSS

0.001

Percentile

48.1%