{"vulnerability": "CVE-2026-76880", "sightings": [{"uuid": "e80e6bd1-19fe-4dcb-ba48-10c28858609d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76880", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mtihn6ltts2m", "content": "\ud83d\udfe0 CVE-2026-76880 - High (7.5)\n\nRRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-76880/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-20T05:00:33.809496Z"}, {"uuid": "5e4845ae-6885-40ec-98d6-0059a180bcc6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76880", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mtkkqvpkff23", "content": "CVE-2026-76880 - DoS in Wireshark RRC dissector. Crash via malformed packet. Affects 4.6.0-4.6.7 & 4.4.0-4.4.18. CVSS 7.5. Update to patched version now. #CVE #Wireshark #infosec\n\nhttps://www.valtersit.com/cve/CVE-2026-76880/", "creation_timestamp": "2026-08-21T01:01:38.836595Z"}, {"uuid": "7f7f8386-bea9-4179-b961-642e7ec1c8ba", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76880", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117130795313067034", "content": "CVE-2026-76880 - DoS in Wireshark RRC dissector. Crash via malformed packet. Affects 4.6.0-4.6.7 & 4.4.0-4.4.18. CVSS 7.5. Update to patched version now. #CVE #Wireshark #infosec\nhttps://www.valtersit.com/cve/CVE-2026-76880/", "creation_timestamp": "2026-08-21T01:01:55.607437Z"}]}