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ubuntucveUbuntu.comUB:CVE-2020-18442
HistoryJun 18, 2021 - 12:00 a.m.

CVE-2020-18442

2021-06-1800:00:00
ubuntu.com
ubuntu.com
7

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

42.0%

Infinite Loop in zziplib v0.13.69 allows remote attackers to cause a denial
of service via the return value “zzip_file_read” in the function
“unzzip_cat_file”.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchzziplib< 0.13.62-3.1ubuntu0.18.04.1+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchzziplib< 0.13.62-3.2ubuntu1.1UNKNOWN
ubuntu16.04noarchzziplib< 0.13.62-3ubuntu0.16.04.2+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

42.0%