The EbmlUnicodeString::UpdateFromUTF8 function in libEBML before 1.3.3 allows context-dependent attackers to obtain sensitive information from process heap memory via a crafted UTF-8 string, which triggers an invalid memory access.
CVSS Details
- CVSS 3.1 Base Score: 4.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | alpine-linux-upgrade-libebml | Aug 30, 2017 | Jan 29, 2016 |
| Debian | debian-upgrade-libebml | Apr 7, 2016 | Jan 29, 2016 | |
| Freebsd | freebsd-upgrade-package-libebml | Dec 10, 2025 | Feb 4, 2017 | |
| Suse | — | suse-upgrade-libvlc5suse-upgrade-libvlc5-debuginfosuse-upgrade-libvlccore8suse-upgrade-libvlccore8-debuginfosuse-upgrade-vlcsuse-upgrade-vlc-debuginfosuse-upgrade-vlc-debugsourcesuse-upgrade-vlc-develsuse-upgrade-vlc-noxsuse-upgrade-vlc-nox-debuginfosuse-upgrade-vlc-nox-langsuse-upgrade-vlc-qtsuse-upgrade-vlc-qt-debuginfo | Feb 2, 2017 | Jan 29, 2016 |
| Ubuntu | ubuntu-upgrade-libebml | Nov 19, 2024 | Jan 29, 2016 |
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