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author | Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
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committer | Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
commit | a24567fbc43f221b14e805f9bc0b7c6d16911c46 (patch) | |
tree | 910a04fe6ee560ac0eebac55f3cd2781c3519760 /glsa-200508-19.xml | |
download | glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.gz glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.bz2 glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.zip |
Import existing advisories
Diffstat (limited to 'glsa-200508-19.xml')
-rw-r--r-- | glsa-200508-19.xml | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/glsa-200508-19.xml b/glsa-200508-19.xml new file mode 100644 index 00000000..35b613e5 --- /dev/null +++ b/glsa-200508-19.xml @@ -0,0 +1,71 @@ +<?xml version="1.0" encoding="utf-8"?> +<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> +<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200508-19"> + <title>lm_sensors: Insecure temporary file creation</title> + <synopsis> + lm_sensors is vulnerable to linking attacks, potentially allowing a local + user to overwrite arbitrary files. + </synopsis> + <product type="ebuild">lm_sensors</product> + <announced>August 30, 2005</announced> + <revised>August 30, 2005: 01</revised> + <bug>103568</bug> + <access>local</access> + <affected> + <package name="sys-apps/lm_sensors" auto="yes" arch="*"> + <unaffected range="ge">2.9.1-r1</unaffected> + <vulnerable range="lt">2.9.1-r1</vulnerable> + </package> + </affected> + <background> + <p> + lm_sensors is a software package that provides drivers for + monitoring the temperatures, voltages, and fans of Linux systems with + hardware monitoring devices. + </p> + </background> + <description> + <p> + Javier Fernandez-Sanguino Pena has discovered that lm_sensors + insecurely creates temporary files with predictable filenames when + saving configurations. + </p> + </description> + <impact type="normal"> + <p> + A local attacker could create symbolic links in the temporary file + directory, pointing to a valid file somewhere on the filesystem. When + the pwmconfig script of lm_sensors is executed, this would result in + the file being overwritten with the rights of the user running the + script, which typically is the root user. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All lm_sensors users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=sys-apps/lm_sensors-2.9.1-r1"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2672">CAN-2005-2672</uri> + </references> + <metadata tag="requester" timestamp="Sat, 27 Aug 2005 09:37:19 +0000"> + koon + </metadata> + <metadata tag="bugReady" timestamp="Sat, 27 Aug 2005 09:38:55 +0000"> + koon + </metadata> + <metadata tag="submitter" timestamp="Sat, 27 Aug 2005 22:28:16 +0000"> + formula7 + </metadata> +</glsa> |