Attachment 169377 Details for Bug 208840 – Patch to add VuXML entry for net/dhcpcd for CVE-2014-7912 and CVE-2014-7913

[patch] Patch to add VuXML entry for net/dhcpcd for CVE-2014-7912 and CVE-2014-7913

vuxml.diff (text/plain), 2.03 KB, created by Ben Woods on 2016-04-16 19:52:27 UTC

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Creator: Ben Woods

Created: 2016-04-16 19:52:27 UTC

Size: 2.03 KB

patch

obsolete

>Index: security/vuxml/vuln.xml
>===================================================================
>--- security/vuxml/vuln.xml	(revision 413475)
>+++ security/vuxml/vuln.xml	(working copy)
>@@ -58,6 +58,42 @@
> * Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
> -->
> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
>+ <vuln vid="6ec9f210-0404-11e6-9aee-bc5ff4fb5ea1">
>+ <topic>dhcpcd -- multiple vulnerabilities</topic>
>+ <affects>
>+ <package>
>+	<name>dhcpcd</name>
>+	<range><lt>6.10.2</lt></range>
>+ </package>
>+ </affects>
>+ <description>
>+ <body xmlns="http://www.w3.org/1999/xhtml">
>+	JÃ¼ri Aedla reports:
>+	<blockquote cite="https://android.googlesource.com/platform/external/dhcpcd/+/73c09dd8067250734511d955d8f792b41c7213f0">
>+	 [CVE-2014-7912] The get_option function in dhcp.c in dhcpcd before 6.2.0, as used
>+	 in dhcpcd 5.x in Android before 5.1 and other products, does not validate the
>+	 relationship between length fields and the amount of data, which allows remote
>+	 DHCP servers to execute arbitrary code or cause a denial of service (memory
>+	 corruption) via a large length value of an option in a DHCPACK message.
>+	 CVE-2014-7913] The print_option function in dhcp-common.c in dhcpcd through 6.9.1,
>+	 as used in dhcp.c in dhcpcd 5.x in Android before 5.1 and other products,
>+	 misinterprets the return value of the snprintf function, which allows remote
>+	 DHCP servers to execute arbitrary code or cause a denial of service (memory
>+	 corruption) via a crafted message.
>+	</blockquote>
>+ </body>
>+ </description>
>+ <references>
>+ <cvename>CVE-2014-7912</cvename>
>+ <cvename>CVE-2014-7913</cvename>
>+ <url>http://roy.marples.name/projects/dhcpcd/info/528541c4c619520e</url>
>+ </references>
>+ <dates>
>+ <discovery>2014-11-13</discovery>
>+ <entry>2016-04-16</entry>
>+ </dates>
>+ </vuln>
>+
> <vuln vid="e21474c6-031a-11e6-aa86-001999f8d30b">
> <topic>PJSIP -- TCP denial of service in PJProject</topic>
> <affects>

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Attachments on bug 208840: 169377