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THREAT OPS › Threat News › [NVD] CVE-2026-73434 (MEDIUM 6.1) — 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(g

[NVD] CVE-2026-73434 (MEDIUM 6.1) — 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(g

lownvdPublished 2026-08-12

CVE-2026-73434 CVSS: 6.1 MEDIUM Published: 2026-08-12T20:17:56.943

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 p

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-73434