RHEL 6 : curl (RHSA-2017:0847)

High Nessus Plugin ID 99335

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

An update for curl is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.

Security Fix(es) :

* It was found that the fix for CVE-2015-3148 in curl was incomplete.
An application using libcurl with HTTP Negotiate authentication could incorrectly re-use credentials for subsequent requests to the same server. (CVE-2017-2628)

This issue was discovered by Paulo Andrade (Red Hat).

Solution

Update the affected packages.

See Also

https://access.redhat.com/errata/RHSA-2017:0847

https://access.redhat.com/security/cve/cve-2017-2628

Plugin Details

Severity: High

ID: 99335

File Name: redhat-RHSA-2017-0847.nasl

Version: 3.6

Type: local

Agent: unix

Published: 2017/04/13

Updated: 2018/11/10

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.5

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:curl, p-cpe:/a:redhat:enterprise_linux:curl-debuginfo, p-cpe:/a:redhat:enterprise_linux:libcurl, p-cpe:/a:redhat:enterprise_linux:libcurl-devel, cpe:/o:redhat:enterprise_linux:6

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2017/03/29

Reference Information

CVE: CVE-2017-2628

RHSA: 2017:0847