From 0ae5a3d336731ed79115e04213f0e7d61f6965f7 Mon Sep 17 00:00:00 2001 From: Paul Bakker Date: Fri, 11 Jul 2014 11:28:30 +0200 Subject: [PATCH] Include 1.2.11 ChangeLog --- ChangeLog | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/ChangeLog b/ChangeLog index c24aaee90..4f3ed773e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -380,6 +380,76 @@ Security * RSA blinding on CRT operations to counter timing attacks (found by Cyril Arnaud and Pierre-Alain Fouque) += Version 1.2.11 released 2014-07-11 +Features + * Entropy module now supports seed writing and reading + +Changes + * Introduced POLARSSL_HAVE_READDIR_R for systems without it + * Improvements to the CMake build system, contributed by Julian Ospald. + * Work around a bug of the version of Clang shipped by Apple with Mavericks + that prevented bignum.c from compiling. (Reported by Rafael Baptista.) + * Improvements to tests/Makefile, contributed by Oden Eriksson. + * Use UTC time to check certificate validity. + * Reject certificates with times not in UTC, per RFC 5280. + * Migrate zeroizing of data to polarssl_zeroize() instead of memset() + against unwanted compiler optimizations + +Security + * Forbid change of server certificate during renegotiation to prevent + "triple handshake" attack when authentication mode is optional (the + attack was already impossible when authentication is required). + * Check notBefore timestamp of certificates and CRLs from the future. + * Forbid sequence number wrapping + * Prevent potential NULL pointer dereference in ssl_read_record() (found by + TrustInSoft) + * Fix length checking for AEAD ciphersuites (found by Codenomicon). + It was possible to crash the server (and client) using crafted messages + when a GCM suite was chosen. + +Bugfix + * Fixed X.509 hostname comparison (with non-regular characters) + * SSL now gracefully handles missing RNG + * crypt_and_hash app checks MAC before final decryption + * Fixed x509_crt_parse_path() bug on Windows platforms + * Added missing MPI_CHK() around some statements in mpi_div_mpi() (found by + TrustInSoft) + * Fixed potential overflow in certificate size verification in + ssl_write_certificate() (found by TrustInSoft) + * Fix ASM format in bn_mul.h + * Potential memory leak in bignum_selftest() + * Replaced expired test certificate + * ssl_mail_client now terminates lines with CRLF, instead of LF + * Fix bug in RSA PKCS#1 v1.5 "reversed" operations + * Fixed testing with out-of-source builds using cmake + * Fixed version-major intolerance in server + * Fixed CMake symlinking on out-of-source builds + * Bignum's MIPS-32 assembly was used on MIPS-64, causing chaos. (Found by + Alex Wilson.) + * ssl_init() was leaving a dirty pointer in ssl_context if malloc of + out_ctr failed + * ssl_handshake_init() was leaving dirty pointers in subcontexts if malloc + of one of them failed + * x509_get_current_time() uses localtime_r() to prevent thread issues + * Some example server programs were not sending the close_notify alert. + * Potential memory leak in mpi_exp_mod() when error occurs during + calculation of RR. + * Improve interoperability by not writing extension length in ClientHello + when no extensions are present (found by Matthew Page) + * rsa_check_pubkey() now allows an E up to N + * On OpenBSD, use arc4random_buf() instead of rand() to prevent warnings + * mpi_fill_random() was creating numbers larger than requested on + big-endian platform when size was not an integer number of limbs + * Fix detection of DragonflyBSD in net.c (found by Markus Pfeiffer) + * Stricter check on SSL ClientHello internal sizes compared to actual packet + size (found by TrustInSoft) + * Fix preprocessor checks for bn_mul PPC asm (found by Barry K. Nathan). + * Use \n\t rather than semicolons for bn_mul asm, since some assemblers + interpret semicolons as comment delimiters (found by Barry K. Nathan). + * Disable broken Sparc64 bn_mul assembly (found by Florian Obser). + * Fix base64_decode() to return and check length correctly (in case of + tight buffers) + = Version 1.2.10 released 2013-10-07 Changes * Changed RSA blinding to a slower but thread-safe version