- libgcrypt 1.9.3:
* Bug fixes:
- Fix build problems on i386 using gcc-4.7.
- Fix checksum calculation in OCB decryption for AES on s390.
- Fix a regression in gcry_mpi_ec_add related to certain usages
of curve 25519.
- Fix a symbol not found problem on Apple M1.
- Fix for Apple iOS getentropy peculiarity.
- Make keygrip computation work for compressed points.
* Performance:
- Add x86_64 VAES/AVX2 accelerated implementation of Camellia.
- Add x86_64 VAES/AVX2 accelerated implementation of AES.
- Add VPMSUMD acceleration for GCM mode on PPC.
* Internal changes.
- Harden MPI conditional code against EM leakage.
- Harden Elgamal by introducing exponent blinding.
OBS-URL: https://build.opensuse.org/request/show/886925
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=146
- Update to 1.9.1
* *Fix exploitable bug* in hash functions introduced with
1.9.0. [bsc#1181632, CVE-2021-3345]
* Return an error if a negative MPI is used with sexp scan
functions.
* Check for operational FIPS in the random and KDF functions.
* Fix compile error on ARMv7 with NEON disabled.
* Fix self-test in KDF module.
* Improve assembler checks for better LTO support.
* Fix 32-bit cross build on x86.
* Fix non-NEON ARM assembly implementation for SHA512.
* Fix build problems with the cipher_bulk_ops_t typedef.
* Fix Ed25519 private key handling for preceding ZEROs.
* Fix overflow in modular inverse implementation.
* Fix register access for AVX/AVX2 implementations of Blake2.
* Add optimized cipher and hash functions for s390x/zSeries.
* Use hardware bit counting functionx when available.
* Update DSA functions to match FIPS 186-3.
* New self-tests for CMACs and KDFs.
* Add bulk cipher functions for OFB and GCM modes.
- Update libgpg-error required version
- Use the suffix variable correctly in get_hmac_path()
- Rebase libgcrypt-fips_selftest_trigger_file.patch
- Add the global config file /etc/gcrypt/random.conf
* This file can be used to globally change parameters of the random
generator with the options: only-urandom and disable-jent.
- Update to 1.9.0:
OBS-URL: https://build.opensuse.org/request/show/868925
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=142
- Update to 1.8.6
* mpi: Consider +0 and -0 the same in mpi_cmp
* mpi: Fix flags in mpi_copy for opaque MPI
* mpi: Fix the return value of mpi_invm_generic
* mpi: DSA,ECDSA: Fix use of mpi_invm
- Call mpi_invm before _gcry_dsa_modify_k
- Call mpi_invm before _gcry_ecc_ecdsa_sign
* mpi: Constant time mpi_inv with some conditions
- mpi/mpi-inv.c (mpih_add_n_cond, mpih_sub_n_cond, mpih_swap_cond)
- New: mpih_abs_cond, mpi_invm_odd
- Rename from _gcry_mpi_invm: mpi_invm_generic
- Use mpi_invm_odd for usual odd cases: _gcry_mpi_invm
* mpi: Abort on division by zero also in _gcry_mpi_tdiv_qr
* Fix wrong code execution in Poly1305 ARM/NEON implementation
- Set r14 to -1 at function entry: (_gcry_poly1305_armv7_neon_init_ext)
* Set vZZ.16b register to zero before use in armv8 gcm implementation
* random: Fix include of config.h
* Fix declaration of internal function _gcry_mpi_get_ui: Don't use ulong
* ecc: Fix wrong handling of shorten PK bytes
- Zeros are already recovered: (_gcry_ecc_mont_decodepoint)
- Update libgcrypt-ecc-ecdsa-no-blinding.patch
OBS-URL: https://build.opensuse.org/request/show/819163
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=138
- FIPS: libgcrypt: Double free in test_keys() on failed signature
verification [bsc#1169944]
* Use safer gcry_mpi_release() instead of mpi_free()
- Update patches:
* libgcrypt-PCT-DSA.patch
* libgcrypt-PCT-RSA.patch
* libgcrypt-PCT-ECC.patch
- Ship the FIPS checksum file in the shared library package and
create a separate trigger file for the FIPS selftests (bsc#1169569)
* add libgcrypt-fips_selftest_trigger_file.patch
* refresh libgcrypt-global_init-constructor.patch
- Remove libgcrypt-binary_integrity_in_non-FIPS.patch obsoleted
by libgcrypt-global_init-constructor.patch
- FIPS: Verify that the generated signature and the original input
differ in test_keys function for RSA, DSA and ECC: [bsc#1165539]
- Add zero-padding when qx and qy have different lengths when
assembling the Q point from affine coordinates.
- Refreshed patches:
* libgcrypt-PCT-DSA.patch
* libgcrypt-PCT-RSA.patch
* libgcrypt-PCT-ECC.patch
- FIPS: Switch the PCT to use the new signature operation [bsc#1165539]
* Patches for DSA, RSA and ECDSA test_keys functions:
- libgcrypt-PCT-DSA.patch
- libgcrypt-PCT-RSA.patch
- libgcrypt-PCT-ECC.patch
- Update patch: libgcrypt-FIPS-RSA-DSA-ECDSA-hashing-operation.patch
OBS-URL: https://build.opensuse.org/request/show/805624
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=134
- Fixed env-script-interpreter in cavs_driver.pl
- Security fix: [bsc#1138939, CVE-2019-12904]
* The C implementation of AES is vulnerable to a flush-and-reload
side-channel attack because physical addresses are available to
other processes. (The C implementation is used on platforms where
an assembly-language implementation is unavailable.)
* Added patches:
- libgcrypt-CVE-2019-12904-GCM-Prefetch.patch
- libgcrypt-CVE-2019-12904-GCM.patch
- libgcrypt-CVE-2019-12904-AES.patch
OBS-URL: https://build.opensuse.org/request/show/711377
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=127
- Don't run full self-tests from constructor (bsc#1097073)
* Don't call global_init() from the constructor, _gcry_global_constructor()
from libgcrypt-1.8.3-fips-ctor.patch takes care of the binary
integrity check instead.
* Only the binary checksum will be verified, the remaining
self-tests will be run upon the library initialization
- Add libgcrypt-fips_ignore_FIPS_MODULE_PATH.patch
- Drop libgcrypt-init-at-elf-load-fips.patch and
libgcrypt-fips_run_selftest_at_constructor.patch obsoleted
by libgcrypt-1.8.3-fips-ctor.patch
- Skip all the self-tests except for binary integrity when called
from the constructor (bsc#1097073)
* Added libgcrypt-1.8.3-fips-ctor.patch from Fedora
OBS-URL: https://build.opensuse.org/request/show/688356
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=121
- Update to version 1.8.3:
- Use blinding for ECDSA signing to mitigate a novel side-channel
attack. (CVE-2018-0495 bsc#1097410)
- Fix incorrect counter overflow handling for GCM when using an IV
size other than 96 bit.
- Fix incorrect output of AES-keywrap mode for in-place encryption
on some platforms.
- Fix the gcry_mpi_ec_curve_point point validation function.
- Fix rare assertion failure in gcry_prime_check.
- Applied spec-cleaner
OBS-URL: https://build.opensuse.org/request/show/616502
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=113
