| Commit message (Collapse) | Author | Age | Files | Lines |
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mbedtls changed in version 2.7.0 and 2.7.2 the soversion of the
libmbedcrypto.so library, use the old version again to be able to use
the new library with binaries compiled against the old mbedtls library.
Some binaries got rebuild to for the 2.7.0 release and are now using
libmbedcrypto.so.1, the older ones are still using libmbedcrypto.so.0.
Go back to libmbedcrypto.so.0 and make the system rebuild the binaries
which were rebuild for 2.7.0 again.
This should make the libmbedcrypto.so library be compatible with the old
version shipped with 17.01.
Fixes: 3ca1438ae0 ("mbedtls: update to version 2.7.2")
Fixes: f609913b5c ("mbedtls: update to version 2.7.0")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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This fixes some minor security problems.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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This fixes the following security problems:
* CVE-2018-0488: Risk of remote code execution when truncated HMAC is enabled
* CVE-2018-0487: Risk of remote code execution when verifying RSASSA-PSS signatures
This release is also ABI incompatible with the previous one, but it is
API compatible.
Some functions used by a lot of other software was renamed and the old
function names are provided as a static inline now, but they are only
active when deprecated functions are allowed, deactivate the removal of
deprecated functions for now.
Also increase the PKG_RELEASE version to force a rebuild and update of
packages depending on mbedtls to handle the changed ABI.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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Fixed an authentication bypass issue in SSL/TLS. When the TLS
authentication mode was set to 'optional',
mbedtls_ssl_get_verify_result() would incorrectly return 0 when the
peer's X.509 certificate chain had more than
MBEDTLS_X509_MAX_INTERMEDIATE_CA intermediates (default: 8), even when
it was not trusted. This could be triggered remotely on both the client
and server side. (Note, with the authentication mode set by
mbedtls_ssl_conf_authmode()to be 'required' (the default), the handshake
was correctly aborted).
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Tested-by: Magnus Kroken <mkroken@gmail.com>
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Since mbedtls 2.5.1, SHA1 has been disallowed in TLS certificates.
This breaks openvpn clients that try to connect to servers that
present a TLS certificate signed with SHA1, which is fairly common.
Run-tested with openvpn-mbedtls 2.4.3, LEDE 17.01.2, on ar71xx.
Fixes: FS#942
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
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Fixes some security issues (no remote exploits), and introduces
some changes. See release notes for details:
https://tls.mbed.org/tech-updates/releases/mbedtls-2.5.1-2.1.8-and-1.3.20-released
* Fixes an unlimited overread of heap-based buffers in mbedtls_ssl_read()
* Adds exponent blinding to RSA private operations
* Wipes stack buffers in RSA private key operations (rsa_rsaes_pkcs1_v15_decrypt(), rsa_rsaes_oaep_decrypt())
* Removes SHA-1 and RIPEMD-160 from the default hash algorithms for certificate verification.
* Fixes offset in FALLBACK_SCSV parsing that caused TLS server to fail to detect it sometimes.
* Tighten parsing of RSA PKCS#1 v1.5 signatures, to avoid a potential Bleichenbacher/BERserk-style attack.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
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This fixes the following security problems:
* CVE-2017-2784: Freeing of memory allocated on stack when validating a public key with a secp224k1 curve
* SLOTH vulnerability
* Denial of Service through Certificate Revocation List
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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This allows binaries that links these libraries statically to be reduced
by using --gc-sections on link
Signed-off-by: Felix Fietkau <nbd@nbd.name>
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Signed-off-by: Domagoj Pintaric <domagoj.pintaric@sartura.hr>
Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
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Replace *MD5SUM with *HASH, replace MD5 hashes with SHA256
Signed-off-by: Felix Fietkau <nbd@nbd.name>
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This option is required by OpenVPN, and OpenVPN 2.4 uses mbedTLS 2.x.
DHM_C is also already enabled in the PolarSSL 1.3.x config.h.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
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This fixes two minor security problems.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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This backports a commit from mbedtls current git which adds missing
include for platform.h.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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This fixes 3 minor security problems.
SSLv3 is deactivated by default now.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48254
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This fixes some non critical bugs.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 47725
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This fixes CVE-2015-5291 and some other smaller security issues.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 47200
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Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 47197
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Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46484
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