6.1
Moyenne
CVE-2026-73434 A flaw was found in GStreamer gst-plugins-good (avidemux)
Description
A flaw was found in GStreamer gst-plugins-good (avidemux). In gst_avi_demux_riff_parse_vprp(), the number of available gst_riff_vprp_video_field_desc entries is calculated by dividing the remaining buffer size by the attacker-controlled vprp->fields value, rather than by sizeof(gst_riff_vprp_video_field_desc). This can cause the parser to treat more field descriptors as available than fit in the input buffer, resulting in out-of-bounds reads. Processing a crafted AVI via playbin/decodebin can crash the application (denial of service). Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 10 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| gst-plugins-good 1.28 | premières → < 1.28.6 | 1.28.6 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | Versions non publiées | |
| Red Hat Enterprise Linux 9.6 Extended Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | Versions non publiées |
Afficher les 7 autres branches Masquer les 7 autres branches
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 8.8 Telecommunications Update Service | Versions non publiées | |
| Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | Versions non publiées | |
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | Versions non publiées | |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On | Versions non publiées | |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | Versions non publiées |
Références
- RHSA-2026:55434 access.redhat.com
- RHSA-2026:55436 access.redhat.com
- RHSA-2026:56966 access.redhat.com
- RHSA-2026:65959 access.redhat.com
- RHSA-2026:68642 access.redhat.com
- RHSA-2026:68644 access.redhat.com
- RHSA-2026:68645 access.redhat.com
- RHSA-2026:69232 access.redhat.com
- RHSA-2026:70264 access.redhat.com
- RHSA-2026:70584 access.redhat.com
- RHSA-2026:70803 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2514807 bugzilla.redhat.com
- gitlab.freedesktop.org gitlab.freedesktop.org
- gstreamer.freedesktop.org gstreamer.freedesktop.org
Chronologie
- Publiée
- Dernière modification
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