gnu: libupnp: Update to 1.6.21.
* gnu/packages/libupnp.scm (libupnp): Update to 1.6.21. [source]: Remove obsolete patches. * gnu/packages/patches/libupnp-CVE-2016-6255.patch, gnu/packages/patches/libupnp-CVE-2016-8863.patch: Delete files. * gnu/local.mk (dist_patch_DATA): Remove them.master
Leo Famulari
parent
2986995b85
commit
165259593a
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@ -703,8 +703,6 @@ dist_patch_DATA = \
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%D%/packages/patches/libtiff-tiffcp-underflow.patch \
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%D%/packages/patches/libtool-skip-tests2.patch \
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%D%/packages/patches/libunwind-CVE-2015-3239.patch \
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%D%/packages/patches/libupnp-CVE-2016-6255.patch \
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%D%/packages/patches/libupnp-CVE-2016-8863.patch \
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%D%/packages/patches/libvpx-CVE-2016-2818.patch \
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%D%/packages/patches/libwebp-CVE-2016-9085.patch \
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%D%/packages/patches/libwmf-CAN-2004-0941.patch \
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@ -26,17 +26,15 @@
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(define-public libupnp
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(package
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(name "libupnp")
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(version "1.6.20")
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(version "1.6.21")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "mirror://sourceforge/pupnp/pupnp/libUPnP%20"
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version "/" name "-" version ".tar.bz2"))
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(patches (search-patches "libupnp-CVE-2016-6255.patch"
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"libupnp-CVE-2016-8863.patch"))
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(sha256
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(base32
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"0qrsdsb1qm85hc4jy04qph895613d148f0x1mmk6z99y3q43fdgf"))))
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"16x3z6jg1krwyydmbd0z59z5c9x4pniaajmfmnp5pmx18q43qgxg"))))
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(build-system gnu-build-system)
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(arguments
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;; The tests require a network device capable of multicasting which is
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@ -1,50 +0,0 @@
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Fix CVE-2016-6255:
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https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6255
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http://www.openwall.com/lists/oss-security/2016/07/18/13
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Patch adapted from upstream commit:
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https://github.com/mrjimenez/pupnp/commit/d64d6a44906b5aa5306bdf1708531d698654dda5
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The upstream change is simplified to unconditionally disable the HTTP
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POST feature.
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From d64d6a44906b5aa5306bdf1708531d698654dda5 Mon Sep 17 00:00:00 2001
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From: Matthew Garrett <mjg59@srcf.ucam.org>
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Date: Tue, 23 Feb 2016 13:53:20 -0800
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Subject: [PATCH] Don't allow unhandled POSTs to write to the filesystem by
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default
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If there's no registered handler for a POST request, the default behaviour
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is to write it to the filesystem. Several million deployed devices appear
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to have this behaviour, making it possible to (at least) store arbitrary
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data on them. Add a configure option that enables this behaviour, and change
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the default to just drop POSTs that aren't directly handled.
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Signed-off-by: Marcelo Roberto Jimenez <mroberto@users.sourceforge.net>
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(cherry picked from commit c91a8a3903367e1163765b73eb4d43be7d7927fa)
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---
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configure.ac | 9 +++++++++
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upnp/inc/upnpconfig.h.in | 9 +++++++++
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upnp/src/genlib/net/http/webserver.c | 4 ++++
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3 files changed, 22 insertions(+)
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diff --git a/upnp/src/genlib/net/http/webserver.c b/upnp/src/genlib/net/http/webserver.c
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index 26bf0f7..7ae8c1e 100644
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--- a/upnp/src/genlib/net/http/webserver.c
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+++ b/upnp/src/genlib/net/http/webserver.c
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@@ -1367,9 +1367,13 @@ static int http_RecvPostMessage(
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if (Fp == NULL)
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return HTTP_INTERNAL_SERVER_ERROR;
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} else {
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+#if 0
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Fp = fopen(filename, "wb");
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if (Fp == NULL)
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return HTTP_UNAUTHORIZED;
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+#else
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+ return HTTP_NOT_FOUND;
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+#endif
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}
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parser->position = POS_ENTITY;
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do {
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@ -1,72 +0,0 @@
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Fix CVE-2016-8863:
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https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8863
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https://sourceforge.net/p/pupnp/bugs/133/
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Patch copied from upstream source repository:
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https://sourceforge.net/p/pupnp/code/ci/9c099c2923ab4d98530ab5204af1738be5bddba7/
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From 9c099c2923ab4d98530ab5204af1738be5bddba7 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= <ukleinek@debian.org>
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Date: Thu, 8 Dec 2016 17:11:53 +0100
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Subject: [PATCH] Fix out-of-bound access in create_url_list() (CVE-2016-8863)
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If there is an invalid URL in URLS->buf after a valid one, uri_parse is
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called with out pointing after the allocated memory. As uri_parse writes
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to *out before returning an error the loop in create_url_list must be
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stopped early to prevent an out-of-bound access
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Bug: https://sourceforge.net/p/pupnp/bugs/133/
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Bug-CVE: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8863
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Bug-Debian: https://bugs.debian.org/842093
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Bug-Redhat: https://bugzilla.redhat.com/show_bug.cgi?id=1388771
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(cherry picked from commit a0f6e719bc03c4d2fe6a4a42ef6b8761446f520b)
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---
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upnp/src/gena/gena_device.c | 17 ++++++++++++-----
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1 file changed, 12 insertions(+), 5 deletions(-)
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diff --git a/upnp/src/gena/gena_device.c b/upnp/src/gena/gena_device.c
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index fb04a29..245c56b 100644
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--- a/upnp/src/gena/gena_device.c
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+++ b/upnp/src/gena/gena_device.c
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@@ -1113,7 +1113,7 @@ static int create_url_list(
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/*! [out] . */
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URL_list *out)
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{
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- size_t URLcount = 0;
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+ size_t URLcount = 0, URLcount2 = 0;
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size_t i;
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int return_code = 0;
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uri_type temp;
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@@ -1155,16 +1155,23 @@ static int create_url_list(
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}
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memcpy( out->URLs, URLS->buff, URLS->size );
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out->URLs[URLS->size] = 0;
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- URLcount = 0;
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for( i = 0; i < URLS->size; i++ ) {
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if( ( URLS->buff[i] == '<' ) && ( i + 1 < URLS->size ) ) {
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if( ( ( return_code =
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parse_uri( &out->URLs[i + 1], URLS->size - i + 1,
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- &out->parsedURLs[URLcount] ) ) ==
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+ &out->parsedURLs[URLcount2] ) ) ==
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HTTP_SUCCESS )
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- && ( out->parsedURLs[URLcount].hostport.text.size !=
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+ && ( out->parsedURLs[URLcount2].hostport.text.size !=
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0 ) ) {
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- URLcount++;
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+ URLcount2++;
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+ if (URLcount2 >= URLcount)
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+ /*
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+ * break early here in case there is a bogus URL that
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+ * was skipped above. This prevents to access
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+ * out->parsedURLs[URLcount] which is beyond the
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+ * allocation.
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+ */
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+ break;
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} else {
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if( return_code == UPNP_E_OUTOF_MEMORY ) {
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free( out->URLs );
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--
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2.11.0
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