{"id":"CVE-2026-119969","kind":"vulnerability","aliases":["CVE-2026-119969"],"related":[],"title":"Graphic Fonts: heap buffer overflow lets remote attacker run code","description":"Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.","summary":"A heap-based buffer overflow in the Graphic Fonts component lets an unauthenticated attacker reach code execution over a network. The product, version range and vendor are not named in the sources.","severity":"high","cvss":8.8,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Graphic Fonts","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["graphic-fonts","other"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-10T19:20:21+00:00","first_seen_at":"2026-11-10T19:25:05+00:00","triaged_at":"2026-11-10T19:28:00+00:00","updated_at":"2026-11-10T19:28:00+00:00","category":"other","confidence":0.4,"triage":{"at":"2026-11-10T19:28:00Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Graphic Fonts: heap buffer overflow lets remote attacker run code","impact":"high","summary":"A heap-based buffer overflow in the Graphic Fonts component lets an unauthenticated attacker reach code execution over a network. The product, version range and vendor are not named in the sources.","audience":"businesses","category":"other","nicknames":[],"who_cares":["graphic-fonts"],"confidence":0.4,"fix_status":"unknown","needs_auth":"no","worst_case":"Attacker runs code on the affected device over the network","analyst_note":"Identify the vendor and affected products and versions from https://nvd.nist.gov/vuln/detail/CVE-2026-119969; the sources list no products.","how_to_check":"unknown","plain_action":"","product_name":"Graphic Fonts","needs_analyst":true,"not_affected_if":[],"who_is_affected":"unknown","user_interaction":"unknown","product_ecosystem":"vendor","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000638,"input_tokens":4492,"output_tokens":378,"severity_before":"high"},"analyst_status":"queued","analyst_note":"Identify the vendor and affected products and versions from https://nvd.nist.gov/vuln/detail/CVE-2026-119969; the sources list no products.","search":"'-119969':13A,16A '-2026':12A,15A 'allow':63C 'attack':8A,36B,66C 'base':25B,57C 'buffer':4A,26B,58C 'code':10A,38B,69C 'compon':32B 'cve':11A,14A 'execut':39B,68C 'font':2A,21B,31B,62C 'fonts':18A 'graphic':1A,17A,20B,30B,61C 'graphic-font':19B 'heap':3A,24B,56C 'heap-bas':23B,55C 'let':6A,33B 'name':51B 'network':42B,72C 'overflow':5A,27B,59C 'product':44B 'rang':46B 'reach':37B 'remot':7A 'run':9A 'sourc':54B 'unauthent':35B 'unauthor':65C 'vendor':48B 'version':45B","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":["fonts","graphicfonts"],"ptokens":["fonts","graphic"],"labels":["graphicfonts","high","other","vendor"],"campaign_type":null,"search_a":"'-119969':13A,16A '-2026':12A,15A 'attack':8A 'buffer':4A 'code':10A 'cve':11A,14A 'font':2A 'fonts':18A 'graphic':1A,17A 'heap':3A 'let':6A 'overflow':5A 'remot':7A 'run':9A","search_b":"'attack':36B 'base':25B 'buffer':26B 'code':38B 'compon':32B 'execut':39B 'font':21B,31B 'graphic':20B,30B 'graphic-font':19B 'heap':24B 'heap-bas':23B 'let':33B 'name':51B 'network':42B 'overflow':27B 'product':44B 'rang':46B 'reach':37B 'sourc':54B 'unauthent':35B 'vendor':48B 'version':45B","search_c":"'allow':63C 'attack':66C 'base':57C 'buffer':58C 'code':69C 'execut':68C 'font':62C 'graphic':61C 'heap':56C 'heap-bas':55C 'network':72C 'overflow':59C 'unauthor':65C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-10T19:20:21+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"secure@microsoft.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-119969","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119969","severity":null,"published_at":"2026-11-10T19:20:21+00:00","modified_at":"2026-11-10T19:20:21+00:00","first_seen_at":"2026-11-10T19:25:05+00:00","fetched_at":"2026-11-10T19:25:05+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}