CVE-2018-12558

high

Description

The parse() method in the Email::Address module through 1.909 for Perl is vulnerable to Algorithmic complexity on specially prepared input, leading to Denial of Service. Prepared special input that caused this problem contained 30 form-field characters ("\f").

References

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901873

http://www.openwall.com/lists/oss-security/2018/06/19/3

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00012.html

Details

Source: Mitre, NVD

Published: 2018-06-20

Updated: 2019-04-02

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High