Bug 2374561 (CVE-2025-6429)
| Summary: | CVE-2025-6429 firefox: thunderbird: Incorrect parsing of URLs could have allowed embedding of youtube.com | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | gotiwari, jhorak, mvyas, tpopela |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an embed tag. This could have bypassed website security checks that restricted which domains users were allowed to embed.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2025-06-24 13:01:34 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:10074 https://access.redhat.com/errata/RHSA-2025:10074 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2025:10073 https://access.redhat.com/errata/RHSA-2025:10073 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:10072 https://access.redhat.com/errata/RHSA-2025:10072 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Via RHSA-2025:10182 https://access.redhat.com/errata/RHSA-2025:10182 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2025:10181 https://access.redhat.com/errata/RHSA-2025:10181 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Via RHSA-2025:10184 https://access.redhat.com/errata/RHSA-2025:10184 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-2025:10183 https://access.redhat.com/errata/RHSA-2025:10183 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2025:10187 https://access.redhat.com/errata/RHSA-2025:10187 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2025:10185 https://access.redhat.com/errata/RHSA-2025:10185 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Red Hat Enterprise Linux 8.8 Telecommunications Update Service Via RHSA-2025:10186 https://access.redhat.com/errata/RHSA-2025:10186 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2025:10188 https://access.redhat.com/errata/RHSA-2025:10188 |