FreeBSD : ceph14 -- HTTP header injection via CORS ExposeHeader tag (f20eb9a4-dfea-11ea-a9b8-9c5c8e84d621)

medium Nessus Plugin ID 139643

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Synopsis

The remote FreeBSD host is missing a security-related update.

Description

Red Hat bugzilla reports :

A flaw was found in the Red Hat Ceph Storage RadosGW (Ceph Object Gateway). The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the CORS request is made.

Solution

Update the affected package.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10753

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248673

http://www.nessus.org/u?e4867623

Plugin Details

Severity: Medium

ID: 139643

File Name: freebsd_pkg_f20eb9a4dfea11eaa9b89c5c8e84d621.nasl

Version: 1.2

Type: local

Published: 8/18/2020

Updated: 8/20/2020

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:ceph14, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 8/16/2020

Vulnerability Publication Date: 5/27/2020

Reference Information

CVE: CVE-2020-10753