- Add support for livepatches (jsc#SLE-20049).
- Generate ipa-clones tarball artifact when livepatching is enabled.
Userspace Livepatching allows your application to be updated without restarting. For a library to be livepatchable, it has to be compiled with special flags (-fpatchable-functions-entry=X,Y).
To aid the development of livepatches, ipa-clones are also generated in the build process and packed into a livepatch tarball. This tarball is meant to be used by developers during their workflow: these files contains log of changes that gcc did in the compiled code that may change code layout, which must be accounted when developing a livepatch. For instance, livepatching a function which is inlined requires livepatching every function that calls it. Tools that use such files already exists in kernel-livepatching and we aim porting them to userspace livepatching as well.
OBS-URL: https://build.opensuse.org/request/show/930969
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-1_1?expand=0&rev=99
- Update to 1.1.1j
* Fixed the X509_issuer_and_serial_hash() function. It attempts
to create a unique hash value based on the issuer and serial
number data contained within an X509 certificate. However it
was failing to correctly handle any errors that may occur
while parsing the issuer field [bsc#1182331, CVE-2021-23841]
* Fixed the RSA_padding_check_SSLv23() function and the
RSA_SSLV23_PADDING padding mode to correctly check for
rollback attacks.
* Fixed the EVP_CipherUpdate, EVP_EncryptUpdate and
EVP_DecryptUpdate functions. Previously they could overflow the
output length argument in some cases where the input length is
close to the maximum permissable length for an integer on the
platform. In such cases the return value from the function call
would be 1 (indicating success), but the output length value
would be negative. This could cause applications to behave
incorrectly or crash. [bsc#1182333, CVE-2021-23840]
* Fixed SRP_Calc_client_key so that it runs in constant time.
The previous implementation called BN_mod_exp without setting
BN_FLG_CONSTTIME. This could be exploited in a side channel
attack to recover the password. Since the attack is local host
only this is outside of the current OpenSSL threat model and
therefore no CVE is assigned.
- Rebase patches:
* openssl-1.1.1-fips.patch
* openssl-1.1.0-issuer-hash.patch
* openssl-1.1.1-evp-kdf.patch
- Add version guards for the crypto-policies
OBS-URL: https://build.opensuse.org/request/show/873674
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-1_1?expand=0&rev=85
- Update to 1.1.1g
* Fixed segmentation fault in SSL_check_chain (CVE-2020-1967, bsc#1169407)
Server or client applications that call the SSL_check_chain() function
during or after a TLS 1.3 handshake may crash due to a NULL pointer
dereference as a result of incorrect handling of the
"signature_algorithms_cert" TLS extension. The crash occurs if an invalid
or unrecognised signature algorithm is received from the peer. This could
be exploited by a malicious peer in a Denial of Service attack.
* Added AES consttime code for no-asm configurations
an optional constant time support for AES was added
when building openssl for no-asm.
- refresh patches:
* openssl-1.1.1-fips.patch
* openssl-1.1.1-fips-crng-test.patch
OBS-URL: https://build.opensuse.org/request/show/796077
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-1_1?expand=0&rev=68
- Update to 1.1.1e
* Properly detect EOF while reading in libssl. Previously if we hit an EOF
while reading in libssl then we would report an error back to the
application (SSL_ERROR_SYSCALL) but errno would be 0. We now add
an error to the stack (which means we instead return SSL_ERROR_SSL) and
therefore give a hint as to what went wrong.
* Check that ed25519 and ed448 are allowed by the security level. Previously
signature algorithms not using an MD were not being checked that they were
allowed by the security level.
* Fixed SSL_get_servername() behaviour. The behaviour of SSL_get_servername()
was not quite right. The behaviour was not consistent between resumption
and normal handshakes, and also not quite consistent with historical
behaviour. The behaviour in various scenarios has been clarified and
it has been updated to make it match historical behaviour as closely as
possible.
* Corrected the documentation of the return values from the EVP_DigestSign*
set of functions. The documentation mentioned negative values for some
errors, but this was never the case, so the mention of negative values
was removed.
* Added a new method to gather entropy on VMS, based on SYS$GET_ENTROPY.
The presence of this system service is determined at run-time.
* Added newline escaping functionality to a filename when using openssl dgst.
This output format is to replicate the output format found in the '*sum'
checksum programs. This aims to preserve backward compatibility.
* Print all values for a PKCS#12 attribute with 'openssl pkcs12', not just
the first value.
- Update bunch of patches as the internal crypto headers got reorganized
- drop openssl-1_1-CVE-2019-1551.patch (upstream)
- openssl dgst: default to SHA256 only when called without a digest,
OBS-URL: https://build.opensuse.org/request/show/786956
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-1_1?expand=0&rev=65
