From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Mon, 26 Jan 2015 23:13:44 +0100 Subject: [Buildroot] [git commit] polarssl: add fix for CVE-2015-1182 Message-ID: <20150126221359.D21808044E@busybox.osuosl.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net commit: http://git.buildroot.net/buildroot/commit/?id=d663af559e3c66603fb8cb3a0b029c40d29bc57a branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master Fixes CVE-2015-1182 - Remote attack using crafted certificates. Also rename patches to new naming convention. Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard --- ...o-test-suite.patch => 0001-no-test-suite.patch} | 0 ...e-standard-CMake-flag-to-drive-the-share.patch} | 0 package/polarssl/0003-fix-CVE-2015-1182.patch | 19 +++++++++++++++++++ 3 files changed, 19 insertions(+), 0 deletions(-) diff --git a/package/polarssl/polarssl-0001-no-test-suite.patch b/package/polarssl/0001-no-test-suite.patch similarity index 100% rename from package/polarssl/polarssl-0001-no-test-suite.patch rename to package/polarssl/0001-no-test-suite.patch diff --git a/package/polarssl/polarssl-0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch b/package/polarssl/0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch similarity index 100% rename from package/polarssl/polarssl-0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch rename to package/polarssl/0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch diff --git a/package/polarssl/0003-fix-CVE-2015-1182.patch b/package/polarssl/0003-fix-CVE-2015-1182.patch new file mode 100644 index 0000000..9309c9d --- /dev/null +++ b/package/polarssl/0003-fix-CVE-2015-1182.patch @@ -0,0 +1,19 @@ +Fix CVE-2015-1182 - Remote attack using crafted certificates. +Patch status: from upstream see: +https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-04 + +Signed-off-by: Gustavo Zacarias + +diff --git a/library/asn1parse.c b/library/asn1parse.c +index a3a2b56..e2117bf 100644 +--- a/library/asn1parse.c ++++ b/library/asn1parse.c +@@ -278,6 +278,8 @@ int asn1_get_sequence_of( unsigned char **p, + if( cur->next == NULL ) + return( POLARSSL_ERR_ASN1_MALLOC_FAILED ); + ++ memset( cur->next, 0, sizeof( asn1_sequence ) ); ++ + cur = cur->next; + } + }