{"vulnerability": "CVE-2026-2923", "sightings": [{"uuid": "e14dda2a-fe43-4c2d-b052-8881ea20152f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-2923", "type": "seen", "source": "http://www.zerodayinitiative.com/advisories/ZDI-26-161/", "content": "", "creation_timestamp": "2026-03-06T05:00:00.000000Z"}, {"uuid": "e4d9e464-8454-45f7-9588-781a0e5489c2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-2923", "type": "seen", "source": "https://ccb.belgium.be/advisories/warning-multiple-critical-vulnerabilities-gstreamer-patch-immediately", "content": "", "creation_timestamp": "2026-03-16T15:47:07.000000Z"}, {"uuid": "c6041110-248c-4fb7-80b4-7952c7f5c793", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-2923", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mhco7ypcvx2r", "content": "", "creation_timestamp": "2026-03-18T04:40:09.546644Z"}, {"uuid": "7964bfd0-5bf2-4024-bbbb-30c1657c5f2b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-2923", "type": "seen", "source": "https://bsky.app/profile/vulnsea.com/post/3mr5u7igg4h2r", "content": "\ud83c\udf0a ABYSSAL \u00b7 critical with a public exploit\nCVE-2026-2923: GStreamer DVB Subtitles Out-Of-Bounds Write Remote Code Execution Vulnerability\nCVSS 7.8 \u00b7 EPSS 0.7% \u00b7 0day\nhttps://beta.vulnsea.com/cve/CVE-2026-2923\n\n#CVE #infosec #cybersecurity #threatintel", "creation_timestamp": "2026-07-21T12:55:51.821879Z"}]}