ruby3.1-rubygem-grpc-1.52.0-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:12794-1 Final 1 1 2024-06-15T00:00:00Z current 2024-06-15T00:00:00Z 2024-06-15T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z ruby3.1-rubygem-grpc-1.52.0-1.1 on GA media These are all security issues fixed in the ruby3.1-rubygem-grpc-1.52.0-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-12794 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2023-0286/ SUSE CVE CVE-2023-0286 page openSUSE Tumbleweed ruby3.1-rubygem-grpc-1.52.0-1.1 ruby3.2-rubygem-grpc-1.52.0-1.1 ruby3.1-rubygem-grpc-1.52.0-1.1 as a component of openSUSE Tumbleweed ruby3.2-rubygem-grpc-1.52.0-1.1 as a component of openSUSE Tumbleweed There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network. CVE-2023-0286 openSUSE Tumbleweed:ruby3.1-rubygem-grpc-1.52.0-1.1 openSUSE Tumbleweed:ruby3.2-rubygem-grpc-1.52.0-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2023-0286.html CVE-2023-0286 https://bugzilla.suse.com/1207533 SUSE Bug 1207533 https://bugzilla.suse.com/1207569 SUSE Bug 1207569 https://bugzilla.suse.com/1211136 SUSE Bug 1211136 https://bugzilla.suse.com/1211503 SUSE Bug 1211503 https://bugzilla.suse.com/1213146 SUSE Bug 1213146 https://bugzilla.suse.com/1214269 SUSE Bug 1214269 https://bugzilla.suse.com/1218477 SUSE Bug 1218477 https://bugzilla.suse.com/1218967 SUSE Bug 1218967 https://bugzilla.suse.com/1225677 SUSE Bug 1225677