Detections
Analytics
Oracle Linux 7 : mod_auth_mellon (ELSA-2019-0766)
critical Nessus Plugin ID 124097
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Synopsis
The remote Oracle Linux host is missing one or more security updates.Description
The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-0766 advisory.- Resolves: rhbz#1697488 - CVE-2019-3877 mod_auth_mellon: open redirect in logout url when using URLs with backslashes
- Resolves: rhbz#1697488 - CVE-2019-3877 mod_auth_mellon: open redirect in logout url when using URLs with backslashes [rhel-7] [rhel-7.6.z]
Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected mod_auth_mellon and / or mod_auth_mellon-diagnostics packages.See Also
Plugin Details
Severity: Critical
ID: 124097
File Name: oraclelinux_ELSA-2019-0766.nasl
Version: 1.6
Type: local
Agent: unix
Published: 4/17/2019
Updated: 2/18/2025
Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2019-3878
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS Score Source: manual
Vulnerability Information
CPE: p-cpe:/a:oracle:linux:mod_auth_mellon-diagnostics, p-cpe:/a:oracle:linux:mod_auth_mellon, cpe:/o:oracle:linux:7
Required KB Items: Host/local_checks_enabled, Host/OracleLinux, Host/RedHat/release, Host/RedHat/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 4/16/2019
Vulnerability Publication Date: 3/26/2019
Reference Information
CVE: CVE-2019-3877, CVE-2019-3878
RHSA: 2019:0766