- OpenSSL Security Advisory [3rd May 2016]
- update to 1.0.2h (boo#977584, boo#977663)
* Prevent padding oracle in AES-NI CBC MAC check
A MITM attacker can use a padding oracle attack to decrypt traffic
when the connection uses an AES CBC cipher and the server support
AES-NI.
(CVE-2016-2107, boo#977616)
* Fix EVP_EncodeUpdate overflow
An overflow can occur in the EVP_EncodeUpdate() function which is used for
Base64 encoding of binary data. If an attacker is able to supply very large
amounts of input data then a length check can overflow resulting in a heap
corruption.
(CVE-2016-2105, boo#977614)
* Fix EVP_EncryptUpdate overflow
An overflow can occur in the EVP_EncryptUpdate() function. If an attacker
is able to supply very large amounts of input data after a previous call to
EVP_EncryptUpdate() with a partial block then a length check can overflow
resulting in a heap corruption.
(CVE-2016-2106, boo#977615)
* Prevent ASN.1 BIO excessive memory allocation
When ASN.1 data is read from a BIO using functions such as d2i_CMS_bio()
a short invalid encoding can casuse allocation of large amounts of memory
potentially consuming excessive resources or exhausting memory.
(CVE-2016-2109, boo#976942)
* EBCDIC overread
ASN1 Strings that are over 1024 bytes can cause an overread in applications
using the X509_NAME_oneline() function on EBCDIC systems. This could result
in arbitrary stack data being returned in the buffer.
(CVE-2016-2176, boo#978224)
* Modify behavior of ALPN to invoke callback after SNI/servername (forwarded request 393446 from vitezslav_cizek)
OBS-URL: https://build.opensuse.org/request/show/393456
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/openssl?expand=0&rev=132
- update to 1.0.2a
* Major changes since 1.0.1:
- Suite B support for TLS 1.2 and DTLS 1.2
- Support for DTLS 1.2
- TLS automatic EC curve selection.
- API to set TLS supported signature algorithms and curves
- SSL_CONF configuration API.
- TLS Brainpool support.
- ALPN support.
- CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH.
- packaging changes:
* merged patches modifying CIPHER_LIST into one, dropping:
- openssl-1.0.1e-add-suse-default-cipher-header.patch
- openssl-libssl-noweakciphers.patch
* fix a manpage with invalid name
- added openssl-fix_invalid_manpage_name.patch
* remove a missing fips function
- openssl-missing_FIPS_ec_group_new_by_curve_name.patch
* reimported patches from Fedora
dropped patches:
- openssl-1.0.1c-default-paths.patch
- openssl-1.0.1c-ipv6-apps.patch
- openssl-1.0.1e-fips-ctor.patch
- openssl-1.0.1e-fips-ec.patch
- openssl-1.0.1e-fips.patch
- openssl-1.0.1e-new-fips-reqs.patch
- VIA_padlock_support_on_64systems.patch
added patches:
- openssl-1.0.2a-default-paths.patch
- openssl-1.0.2a-fips-ctor.patch (forwarded request 309611 from vitezslav_cizek)
OBS-URL: https://build.opensuse.org/request/show/310849
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/openssl?expand=0&rev=127
NOTE:
I submitted perl-Net-SSLeay 1.64 update to devel:languages:perl which
fixes its regression.
- updated openssl to 1.0.1h (bnc#880891):
- CVE-2014-0224: Fix for SSL/TLS MITM flaw. An attacker using a carefully crafted
handshake can force the use of weak keying material in OpenSSL
SSL/TLS clients and servers.
- CVE-2014-0221: Fix DTLS recursion flaw. By sending an invalid DTLS handshake to an
OpenSSL DTLS client the code can be made to recurse eventually crashing
in a DoS attack.
- CVE-2014-0195: Fix DTLS invalid fragment vulnerability. A buffer
overrun attack can be triggered by sending invalid DTLS fragments to
an OpenSSL DTLS client or server. This is potentially exploitable to
run arbitrary code on a vulnerable client or server.
- CVE-2014-3470: Fix bug in TLS code where clients enable anonymous
ECDH ciphersuites are subject to a denial of service attack.
- openssl-buffreelistbug-aka-CVE-2010-5298.patch: removed, upstream
- CVE-2014-0198.patch: removed, upstream
- 0009-Fix-double-frees.patch: removed, upstream
- 0012-Fix-eckey_priv_encode.patch: removed, upstream
- 0017-Double-free-in-i2o_ECPublicKey.patch: removed, upstream
- 0018-fix-coverity-issues-966593-966596.patch: removed, upstream
- 0020-Initialize-num-properly.patch: removed, upstream
- 0022-bignum-allow-concurrent-BN_MONT_CTX_set_locked.patch: removed, upstream
- 0023-evp-prevent-underflow-in-base64-decoding.patch: removed, upstream
- 0024-Fixed-NULL-pointer-dereference-in-PKCS7_dataDecode-r.patch: removed, upstream
- 0025-fix-coverity-issue-966597-error-line-is-not-always-i.patch: removed, upstream
- 0001-libcrypto-Hide-library-private-symbols.patch: disabled heartbeat testcase
- openssl-1.0.1c-ipv6-apps.patch: refreshed
- openssl-fix-pod-syntax.diff: some stuff merged upstream, refreshed
- Added new SUSE default cipher suite
openssl-1.0.1e-add-suse-default-cipher.patch
OBS-URL: https://build.opensuse.org/request/show/236989
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/openssl?expand=0&rev=118
