zabbix: CVE-2019-15132

Debian Bug report logs - #935027
zabbix: CVE-2019-15132

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: zabbix: CVE-2019-15132

Date: Sun, 18 Aug 2019 10:48:45 +0200

Source: zabbix
Version: 1:4.0.4+dfsg-1
Severity: important
Tags: security upstream
Forwarded: https://support.zabbix.com/browse/ZBX-16532

Hi,

The following vulnerability was published for zabbix.

CVE-2019-15132[0]:
| Zabbix through 4.4.0alpha1 allows User Enumeration. With login
| requests, it is possible to enumerate application usernames based on
| the variability of server responses (e.g., the "Login name or password
| is incorrect" and "No permissions for system access" messages, or just
| blocking for a number of seconds). This affects both api_jsonrpc.php
| and index.php.

No code fix is provided upstream AFAICS at time of writing this
bugreport.

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-2019-15132
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15132
[1] https://support.zabbix.com/browse/ZBX-16532

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

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