Bug 2545889 (CVE-2026-63269)
| Summary: | CVE-2026-63269 libreoffice: LibreOffice: Information disclosure via malicious HLS media playlists | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | rhel-process-autobot, watson-tool-maintainers |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in LibreOffice. When processing linked audio or video files on Linux systems, the application uses the GStreamer multimedia framework for playback. By convincing a victim to open a specially crafted document containing a malicious HTTP Live Streaming (HLS) playlist, an attacker can cause GStreamer to read arbitrary local files or remote resources. This flaw can lead to information disclosure, as the contents of sensitive local files may be exposed directly within the document.
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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: | |||
| Bug Depends On: | 2546589 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-10-05 11:38:08 UTC
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