[DRE-maint] Bug#914848: rails: CVE-2018-16477: Bypass vulnerability in Active Storage

[Salvatore Bonaccorso]

Source: rails
Version: 2:5.2.0+dfsg-1
Severity: grave
Tags: security upstream

Hi,

The following vulnerability was published for rails, and only
affecting 5.2.0 version.

CVE-2018-16477[0]:
Bypass vulnerability in Active Storage

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2018-16477
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16477
[1] https://www.openwall.com/lists/oss-security/2018/11/27/5

Regards,
Salvatore