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In freeradius, when an EAP-SIM supplicant sends an unknown SIM option, the server will try to look that option up in the internal dictionaries. This lookup will fail, but the SIM code will not check for that failure. Instead, it will dereference a NULL pointer, and cause the server to crash.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade python3-freeradiusUpgrade freeradius-unixODBCUpgrade freeradius-mysqlUpgrade freeradius-perlUpgrade freeradius-ldapUpgrade freeradiusUpgrade freeradius-utilsUpgrade freeradius-restUpgrade freeradius-docUpgrade freeradius-postgresqlUpgrade freeradius-develUpgrade freeradius-krb5Upgrade freeradius-sqlite | May 15, 2023 | Jan 17, 2023 |
| Alpine Linux | — | Upgrade freeradius | Mar 26, 2024 | Jan 17, 2023 |
| Amazon Linux Ami 2 | — | Upgrade freeradius-debuginfoUpgrade freeradius-krb5Upgrade freeradius-perlUpgrade freeradius-mysqlUpgrade freeradius-pythonUpgrade freeradius-develUpgrade freeradius-ldapUpgrade freeradius-postgresqlUpgrade freeradius-unixODBCUpgrade freeradius-docUpgrade freeradius-utilsUpgrade freeradiusUpgrade freeradius-sqlite | Mar 7, 2023 | Jan 17, 2023 |
| Amazon_linux | — | Upgrade freeradius | Mar 7, 2023 | Dec 27, 2022 |
| Centos_linux | — | Upgrade freeradius-perlUpgrade freeradius-sqlite-debuginfoUpgrade freeradius-sqliteUpgrade freeradius-postgresqlUpgrade freeradius-develUpgrade freeradius-debuginfoUpgrade freeradius-ldapUpgrade freeradius-perl-debuginfoUpgrade freeradius-rest-debuginfoUpgrade freeradius-utilsUpgrade freeradius-postgresql-debuginfoUpgrade freeradius-mysqlUpgrade freeradius-debugsourceUpgrade freeradius-unixODBC-debuginfoUpgrade python3-freeradius-debuginfoUpgrade python3-freeradiusUpgrade freeradius-utils-debuginfoUpgrade freeradius-krb5Upgrade freeradiusUpgrade freeradius-restUpgrade freeradius-ldap-debuginfoUpgrade freeradius-krb5-debuginfoUpgrade freeradius-mysql-debuginfoUpgrade freeradius-docUpgrade freeradius-unixODBC | May 15, 2023 | Jan 17, 2023 |
| Debian | — | Upgrade freeradius | Feb 27, 2023 | Jan 17, 2023 |
| Huawei Euleros 2_0_sp8 | — | Upgrade freeradius | Feb 9, 2023 | Jan 17, 2023 |
| Oracle_linux | — | Upgrade freeradius-sqliteUpgrade freeradius-ldapUpgrade freeradius-mysqlUpgrade freeradius-unixODBCUpgrade freeradius-develUpgrade freeradius-postgresqlUpgrade freeradius-krb5Upgrade freeradius-restUpgrade freeradius-docUpgrade freeradius-utilsUpgrade python3-freeradiusUpgrade freeradiusUpgrade freeradius-perl | May 17, 2023 | Apr 22, 2022 |
| Redhat_linux | — | Upgrade freeradiusUpgrade freeradius-utilsUpgrade freeradius-rest-debuginfoUpgrade freeradius-debugsourceUpgrade freeradius-perlUpgrade freeradius-docUpgrade freeradius-restUpgrade freeradius-perl-debuginfoUpgrade freeradius-postgresqlUpgrade freeradius-mysql-debuginfoUpgrade freeradius-ldap-debuginfoUpgrade freeradius-mysqlUpgrade python3-freeradiusUpgrade freeradius-krb5-debuginfoUpgrade python3-freeradius-debuginfoUpgrade freeradius-sqlite-debuginfoUpgrade freeradius-postgresql-debuginfoUpgrade freeradius-krb5Upgrade freeradius-ldapUpgrade freeradius-develNo solution existsUpgrade freeradius-debuginfoUpgrade freeradius-unixODBCUpgrade freeradius-unixODBC-debuginfoUpgrade freeradius-utils-debuginfoUpgrade freeradius-sqlite | May 15, 2023 | Jan 17, 2023 |
| Rocky_linux | — | Upgrade freeradius-sqliteUpgrade freeradius-utilsUpgrade freeradius-postgresqlUpgrade freeradius-perlUpgrade freeradius-ldapUpgrade freeradius-develUpgrade freeradiusUpgrade freeradius-restUpgrade freeradius-krb5Upgrade python3-freeradiusUpgrade freeradius-docUpgrade freeradius-unixODBCUpgrade freeradius-mysql | Jun 29, 2026 | Jun 26, 2026 |
| Suse | — | Upgrade freeradius-server-ldapUpgrade freeradius-server-ldap-schemasUpgrade freeradius-server-pythonUpgrade freeradius-serverUpgrade freeradius-server-mysqlUpgrade freeradius-server-python3Upgrade freeradius-server-perlUpgrade freeradius-server-docUpgrade freeradius-server-postgresqlUpgrade freeradius-server-utilsUpgrade freeradius-server-develUpgrade freeradius-server-sqliteUpgrade freeradius-server-libsUpgrade freeradius-server-krb5 | Dec 28, 2022 | Dec 27, 2022 |
| Ubuntu | — | Upgrade freeradius (Ubuntu Pro)Upgrade freeradius | Jan 4, 2023 | Dec 27, 2022 |
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