Oracle Linux 3 / 4 / 5 : curl (ELSA-2009-0341)
medium Nessus Plugin ID 67821
Language:
Synopsis
The remote Oracle Linux host is missing one or more security updates.Description
From Red Hat Security Advisory 2009:0341 :Updated curl packages that fix a security issue are now available for Red Hat Enterprise Linux 2.1, 3, 4, and 5.
This update has been rated as having moderate security impact by the Red Hat Security Response Team.
cURL is a tool for getting files from FTP, HTTP, Gopher, Telnet, and Dict servers, using any of the supported protocols. cURL is designed to work without user interaction or any kind of interactivity.
David Kierznowski discovered a flaw in libcurl where it would not differentiate between different target URLs when handling automatic redirects. This caused libcurl to follow any new URL that it understood, including the 'file://' URL type. This could allow a remote server to force a local libcurl-using application to read a local file instead of the remote one, possibly exposing local files that were not meant to be exposed. (CVE-2009-0037)
Note: Applications using libcurl that are expected to follow redirects to 'file://' protocol must now explicitly call curl_easy_setopt(3) and set the newly introduced CURLOPT_REDIR_PROTOCOLS option as required.
cURL users should upgrade to these updated packages, which contain backported patches to correct these issues. All running applications using libcurl must be restarted for the update to take effect.
Solution
Update the affected curl packages.See Also
https://oss.oracle.com/pipermail/el-errata/2009-March/000919.html
https://oss.oracle.com/pipermail/el-errata/2009-March/000921.html
https://oss.oracle.com/pipermail/el-errata/2009-March/000924.html
Plugin Details
Severity: Medium
ID: 67821
File Name: oraclelinux_ELSA-2009-0341.nasl
Version: 1.10
Type: local
Agent: unix
Published: 7/12/2013
Updated: 1/14/2021
Supported Sensors: Frictionless Assessment Agent, Nessus Agent
Risk Information
VPR
Risk Factor: Medium
Score: 6.6
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
Temporal Vector: CVSS2#E:POC/RL:OF/RC:C
Vulnerability Information
CPE: p-cpe:/a:oracle:linux:curl, p-cpe:/a:oracle:linux:curl-devel, cpe:/o:oracle:linux:3, cpe:/o:oracle:linux:4, cpe:/o:oracle:linux:5
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/OracleLinux
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 3/19/2009
Vulnerability Publication Date: 3/4/2009
Reference Information
CVE: CVE-2009-0037
BID: 33962