CVE-2018-16548

MEDIUM

Description

An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack.

References

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00065.html

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00066.html

https://access.redhat.com/errata/RHSA-2019:2196

https://github.com/gdraheim/zziplib/issues/58

Details

Source: MITRE

Published: 2018-09-05

Updated: 2019-10-03

Type: CWE-772

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM