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-rw-r--r--meta-oe/recipes-support/libssh2/files/CVE-2019-17498.patch131
-rw-r--r--meta-oe/recipes-support/libssh2/files/run-ptest7
-rw-r--r--meta-oe/recipes-support/libssh2/libssh2_1.9.0.bb43
3 files changed, 0 insertions, 181 deletions
diff --git a/meta-oe/recipes-support/libssh2/files/CVE-2019-17498.patch b/meta-oe/recipes-support/libssh2/files/CVE-2019-17498.patch
deleted file mode 100644
index 001080072b..0000000000
--- a/meta-oe/recipes-support/libssh2/files/CVE-2019-17498.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-From dedcbd106f8e52d5586b0205bc7677e4c9868f9c Mon Sep 17 00:00:00 2001
-From: Will Cosgrove <will@panic.com>
-Date: Fri, 30 Aug 2019 09:57:38 -0700
-Subject: [PATCH] packet.c: improve message parsing (#402)
-
-* packet.c: improve parsing of packets
-
-file: packet.c
-
-notes:
-Use _libssh2_get_string API in SSH_MSG_DEBUG/SSH_MSG_DISCONNECT. Additional uint32 bounds check in SSH_MSG_GLOBAL_REQUEST.
-
-Upstream-Status: Backport
-CVE: CVE-2019-17498
-Signed-off-by: Li Zhou <li.zhou@windriver.com>
----
- src/packet.c | 68 ++++++++++++++++++++++------------------------------
- 1 file changed, 29 insertions(+), 39 deletions(-)
-
-diff --git a/src/packet.c b/src/packet.c
-index 38ab629..2e01bfc 100644
---- a/src/packet.c
-+++ b/src/packet.c
-@@ -419,8 +419,8 @@ _libssh2_packet_add(LIBSSH2_SESSION * session, unsigned char *data,
- size_t datalen, int macstate)
- {
- int rc = 0;
-- char *message = NULL;
-- char *language = NULL;
-+ unsigned char *message = NULL;
-+ unsigned char *language = NULL;
- size_t message_len = 0;
- size_t language_len = 0;
- LIBSSH2_CHANNEL *channelp = NULL;
-@@ -472,33 +472,23 @@ _libssh2_packet_add(LIBSSH2_SESSION * session, unsigned char *data,
-
- case SSH_MSG_DISCONNECT:
- if(datalen >= 5) {
-- size_t reason = _libssh2_ntohu32(data + 1);
-+ uint32_t reason = 0;
-+ struct string_buf buf;
-+ buf.data = (unsigned char *)data;
-+ buf.dataptr = buf.data;
-+ buf.len = datalen;
-+ buf.dataptr++; /* advance past type */
-
-- if(datalen >= 9) {
-- message_len = _libssh2_ntohu32(data + 5);
-+ _libssh2_get_u32(&buf, &reason);
-+ _libssh2_get_string(&buf, &message, &message_len);
-+ _libssh2_get_string(&buf, &language, &language_len);
-
-- if(message_len < datalen-13) {
-- /* 9 = packet_type(1) + reason(4) + message_len(4) */
-- message = (char *) data + 9;
--
-- language_len =
-- _libssh2_ntohu32(data + 9 + message_len);
-- language = (char *) data + 9 + message_len + 4;
--
-- if(language_len > (datalen-13-message_len)) {
-- /* bad input, clear info */
-- language = message = NULL;
-- language_len = message_len = 0;
-- }
-- }
-- else
-- /* bad size, clear it */
-- message_len = 0;
-- }
- if(session->ssh_msg_disconnect) {
-- LIBSSH2_DISCONNECT(session, reason, message,
-- message_len, language, language_len);
-+ LIBSSH2_DISCONNECT(session, reason, (const char *)message,
-+ message_len, (const char *)language,
-+ language_len);
- }
-+
- _libssh2_debug(session, LIBSSH2_TRACE_TRANS,
- "Disconnect(%d): %s(%s)", reason,
- message, language);
-@@ -539,24 +529,24 @@ _libssh2_packet_add(LIBSSH2_SESSION * session, unsigned char *data,
- int always_display = data[1];
-
- if(datalen >= 6) {
-- message_len = _libssh2_ntohu32(data + 2);
--
-- if(message_len <= (datalen - 10)) {
-- /* 6 = packet_type(1) + display(1) + message_len(4) */
-- message = (char *) data + 6;
-- language_len = _libssh2_ntohu32(data + 6 +
-- message_len);
--
-- if(language_len <= (datalen - 10 - message_len))
-- language = (char *) data + 10 + message_len;
-- }
-+ struct string_buf buf;
-+ buf.data = (unsigned char *)data;
-+ buf.dataptr = buf.data;
-+ buf.len = datalen;
-+ buf.dataptr += 2; /* advance past type & always display */
-+
-+ _libssh2_get_string(&buf, &message, &message_len);
-+ _libssh2_get_string(&buf, &language, &language_len);
- }
-
- if(session->ssh_msg_debug) {
-- LIBSSH2_DEBUG(session, always_display, message,
-- message_len, language, language_len);
-+ LIBSSH2_DEBUG(session, always_display,
-+ (const char *)message,
-+ message_len, (const char *)language,
-+ language_len);
- }
- }
-+
- /*
- * _libssh2_debug will actually truncate this for us so
- * that it's not an inordinate about of data
-@@ -579,7 +569,7 @@ _libssh2_packet_add(LIBSSH2_SESSION * session, unsigned char *data,
- uint32_t len = 0;
- unsigned char want_reply = 0;
- len = _libssh2_ntohu32(data + 1);
-- if(datalen >= (6 + len)) {
-+ if((len <= (UINT_MAX - 6)) && (datalen >= (6 + len))) {
- want_reply = data[5 + len];
- _libssh2_debug(session,
- LIBSSH2_TRACE_CONN,
---
-2.17.1
-
diff --git a/meta-oe/recipes-support/libssh2/files/run-ptest b/meta-oe/recipes-support/libssh2/files/run-ptest
deleted file mode 100644
index 2a7922f1aa..0000000000
--- a/meta-oe/recipes-support/libssh2/files/run-ptest
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-ptestdir=$(dirname "$(readlink -f "$0")")
-for test in $(ls $ptestdir/tests)
-do
- ./test-driver --test-name $test --log-file $test.log --trs-file $test.trs --color-tests no --enable-hard-errors yes --expect-failure no -- ./tests/$test
-done
diff --git a/meta-oe/recipes-support/libssh2/libssh2_1.9.0.bb b/meta-oe/recipes-support/libssh2/libssh2_1.9.0.bb
deleted file mode 100644
index a1d85617a6..0000000000
--- a/meta-oe/recipes-support/libssh2/libssh2_1.9.0.bb
+++ /dev/null
@@ -1,43 +0,0 @@
-SUMMARY = "A client-side C library implementing the SSH2 protocol"
-HOMEPAGE = "http://www.libssh2.org/"
-SECTION = "libs"
-
-DEPENDS = "zlib"
-
-LICENSE = "BSD-3-Clause"
-LIC_FILES_CHKSUM = "file://COPYING;md5=c5cf34fc0acb44b082ef50ef5e4354ca"
-
-SRC_URI = "http://www.libssh2.org/download/${BP}.tar.gz \
- file://CVE-2019-17498.patch \
- file://run-ptest \
-"
-SRC_URI[md5sum] = "1beefafe8963982adc84b408b2959927"
-SRC_URI[sha256sum] = "d5fb8bd563305fd1074dda90bd053fb2d29fc4bce048d182f96eaa466dfadafd"
-
-inherit autotools pkgconfig ptest
-
-EXTRA_OECONF += "\
- --with-libz \
- --with-libz-prefix=${STAGING_LIBDIR} \
- "
-
-# only one of openssl and gcrypt could be set
-PACKAGECONFIG ??= "openssl"
-PACKAGECONFIG[openssl] = "--with-crypto=openssl --with-libssl-prefix=${STAGING_LIBDIR}, , openssl"
-PACKAGECONFIG[gcrypt] = "--with-crypto=libgcrypt --with-libgcrypt-prefix=${STAGING_EXECPREFIXDIR}, , libgcrypt"
-
-BBCLASSEXTEND = "native nativesdk"
-
-RDEPENDS_${PN}-ptest = "bash"
-
-do_compile_ptest() {
- sed -i "/\$(MAKE) \$(AM_MAKEFLAGS) check-TESTS/d" tests/Makefile
- oe_runmake check
-}
-
-do_install_ptest() {
- install -d ${D}${PTEST_PATH}/tests
- install -m 0755 ${B}/tests/.libs/simple ${D}${PTEST_PATH}/tests/
- install -m 0755 ${S}/tests/mansyntax.sh ${D}${PTEST_PATH}/tests/
- install -m 0755 ${S}/test-driver ${D}${PTEST_PATH}/
-}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-28 11:22:03 +0000