Thunderbird displayed an incorrect sender address if the From field of an email used the invalid group name syntax that is described in CVE-2024-49040. This vulnerability affects Thunderbird < 128.7 and Thunderbird < 135.
This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:1184 http://access.redhat.com/errata/RHSA-2025:1184
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:1292 http://access.redhat.com/errata/RHSA-2025:1292
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2025:1319 http://access.redhat.com/errata/RHSA-2025:1319
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Extended Update Support Via RHSA-2025:1317 http://access.redhat.com/errata/RHSA-2025:1317
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2025:1318 http://access.redhat.com/errata/RHSA-2025:1318
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Via RHSA-2025:1339 http://access.redhat.com/errata/RHSA-2025:1339
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Extended Update Support Via RHSA-2025:1340 http://access.redhat.com/errata/RHSA-2025:1340
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Red Hat Enterprise Linux 8.6 Telecommunications Update Service Via RHSA-2025:1341 http://access.redhat.com/errata/RHSA-2025:1341
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Via RHSA-2025:1348 http://access.redhat.com/errata/RHSA-2025:1348