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ubuntucveUbuntu.comUB:CVE-2018-7727
HistoryMar 06, 2018 - 12:00 a.m.

CVE-2018-7727

2018-03-0600:00:00
ubuntu.com
ubuntu.com
4

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

39.8%

An issue was discovered in ZZIPlib 0.13.68. There is a memory leak
triggered in the function zzip_mem_disk_new in memdisk.c, which will lead
to a denial of service attack.

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

39.8%