{"id":"CVE-2012-5054","kind":"vulnerability","aliases":["CVE-2012-5054"],"related":[],"title":"Integer overflow in the copyRawDataTo method in the Matrix3D class in Adobe Flash Player before 11.4.402.265 allows…","description":"Adobe Flash Player contains an integer overflow vulnerability that allows remote attackers to execute code via malformed arguments.\n\nCISA required action: The impacted product is end-of-life and should be disconnected if still in use.","summary":"Adobe Flash Player has an integer overflow that lets a remote attacker run code by sending malformed arguments. CISA lists it as actively exploited in the wild.","severity":"critical","cvss":9.3,"epss":0.21194,"exploited":true,"exploited_at":"2022-06-08T00:00:00+00:00","products":[{"name":"adobe flash player","fixed":["11.4.402.265"],"affected":"< 11.4.402.265","ecosystem":"vendor"},{"name":"Adobe Flash Player","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["adobe-flash-player","browsers","exploited","macos","runtime","windows"],"not_affected_if":["no-flash-installed"],"how_to_check":"Check whether Adobe Flash Player is installed on any machine or browser in use (for example, a Flash plugin in browser settings or the Flash Player install directory).","fix":"Remove Adobe Flash Player, since the product is end-of-life and CISA says to disconnect it where still in use.","status":"open","published_at":"2012-09-24T17:55:07+00:00","first_seen_at":"2026-10-23T19:11:52+00:00","triaged_at":"2026-10-23T21:12:39+00:00","updated_at":"2026-10-24T00:09:51+00:00","category":"runtime","confidence":0.6,"triage":{"at":"2026-10-23T21:12:39Z","model":"claude-haiku-5-5","output":{"fix":"Remove Adobe Flash Player, since the product is end-of-life and CISA says to disconnect it where still in use.\nunknown","reach":"internet","impact":"high","summary":"Adobe Flash Player has an integer overflow that lets a remote attacker run code by sending malformed arguments. CISA lists it as actively exploited in the wild.","category":"runtime","who_cares":["adobe-flash-player","browsers","windows","macos"],"confidence":0.6,"needs_auth":"no","worst_case":"Remote attacker runs arbitrary code on the affected machine.","analyst_note":"Confirm affected and fixed versions and the exploit delivery vector (for example a malicious web page) from the NVD or Adobe advisory linked to CVE-2012-5054.","how_to_check":"Check whether Adobe Flash Player is installed on any machine or browser in use (for example, a Flash plugin in browser settings or the Flash Player install directory).\nunknown","needs_analyst":true,"not_affected_if":["no-flash-installed"],"user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000483,"input_tokens":2832,"output_tokens":399,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2012':19A,22A '-5054':20A,23A '11.4.402.265':16A 'action':86C 'activ':61B 'adob':12A,31B,39B,66C 'adobe':24A,27A 'adobe-flash-play':30B 'allow':17A,75C 'argument':56B,83C 'attack':50B,77C 'browser':34B 'cisa':57B,84C 'class':10A 'code':52B,80C 'contain':69C 'copyrawdatato':5A 'cve':18A,21A 'disconnect':98C 'end':92C 'end-of-lif':91C 'execut':79C 'exploit':35B,62B 'flash':13A,25A,28A,32B,40B,67C 'impact':88C 'integ':1A,44B,71C 'let':47B 'life':94C 'list':58B 'maco':36B 'malform':55B,82C 'matrix3d':9A 'method':6A 'overflow':2A,45B,72C 'player':14A,26A,29A,33B,41B,68C 'product':89C 'remot':49B,76C 'requir':85C 'run':51B 'runtim':37B 'send':54B 'still':100C 'use':102C 'via':81C 'vulner':73C 'wild':65B 'window':38B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2012-09-24T17:55:07+00:00","kev":{"dateAdded":"2022-06-08","dueDate":"2022-06-22","requiredAction":"The impacted product is end-of-life and should be disconnected if still in use.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2012-5054","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2012-5054","severity":null,"published_at":"2022-06-08T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:52+00:00","fetched_at":"2026-10-25T14:39:40+00:00","note":null},{"source":"epss","external_id":"CVE-2012-5054","url":"https://api.first.org/data/v1/epss?cve=CVE-2012-5054","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:45+00:00","fetched_at":"2026-10-23T19:13:45+00:00","note":null},{"source":"nvd","external_id":"CVE-2012-5054","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5054","severity":null,"published_at":"2012-09-24T17:55:07+00:00","modified_at":"2026-06-16T23:46:05+00:00","first_seen_at":"2026-10-23T22:29:04+00:00","fetched_at":"2026-10-23T22:29:04+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}