diff options
| author | wxs <wxs@FreeBSD.org> | 2013-03-01 10:08:30 +0800 |
|---|---|---|
| committer | wxs <wxs@FreeBSD.org> | 2013-03-01 10:08:30 +0800 |
| commit | d4210c620c3ee7110f9380a982af8e2f5e6cc7dd (patch) | |
| tree | 8c55677327ae29955e5db173bdf6d04c32f5c175 /security | |
| parent | 2dbcf97bd3a4c6587f30022b817086ef19666c87 (diff) | |
| download | freebsd-ports-gnome-d4210c620c3ee7110f9380a982af8e2f5e6cc7dd.tar.gz freebsd-ports-gnome-d4210c620c3ee7110f9380a982af8e2f5e6cc7dd.tar.zst freebsd-ports-gnome-d4210c620c3ee7110f9380a982af8e2f5e6cc7dd.zip | |
Document two sudo problems.
Diffstat (limited to 'security')
| -rw-r--r-- | security/vuxml/vuln.xml | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index df5818daae8b..8899673cb600 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -51,6 +51,67 @@ Note: Please add new entries to the beginning of this file. --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="764344fb-8214-11e2-9273-902b343deec9"> + <topic>sudo -- Authentication bypass when clock is reset</topic> + <affects> + <package> + <name>sudo</name> + <range><lt>1.8.6.p7</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Todd Miller reports:</p> + <blockquote cite="http://www.sudo.ws/sudo/alerts/epoch_ticket.html"> + <p>The flaw may allow someone with physical access to a machine that + is not password-protected to run sudo commands without knowing the + logged in user's password. On systems where sudo is the principal + way of running commands as root, such as on Ubuntu and Mac OS X, + there is a greater chance that the logged in user has run sudo + before and thus that an attack would succeed.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2013-1775</cvename> + <url>http://www.sudo.ws/sudo/alerts/epoch_ticket.html</url> + </references> + <dates> + <discovery>2013-02-27</discovery> + <entry>2013-03-01</entry> + </dates> + </vuln> + + <vuln vid="82cfd919-8213-11e2-9273-902b343deec9"> + <topic>sudo -- Potential bypass of tty_tickets constraints</topic> + <affects> + <package> + <name>sudo</name> + <range><lt>1.8.6.p7</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Todd Miller reports:</p> + <blockquote cite="http://www.sudo.ws/sudo/alerts/tty_tickets.html"> + <p>A (potentially malicious) program run by a user with sudo access + may be able to bypass the "tty_ticket" constraints. In order for + this to succeed there must exist on the machine a terminal device + that the user has previously authenticated themselves on via sudo + within the last time stamp timeout (5 minutes by default).</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2013-1776</cvename> + <url>http://www.sudo.ws/sudo/alerts/tty_tickets.html</url> + </references> + <dates> + <discovery>2013-02-27</discovery> + <entry>2013-03-01</entry> + </dates> + </vuln> + <vuln vid="aa7764af-0b5e-4ddc-bc65-38ad697a484f"> <topic>rubygem-dragonfly -- arbitrary code execution</topic> <affects> |