{"id":"CVE-2014-0502","kind":"vulnerability","aliases":["CVE-2014-0502"],"related":[],"title":"Double free vulnerability in Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on…","description":"Double free vulnerability in Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on Windows and Mac OS X and before 11.2.202.341 on Linux, Adobe AIR before 4.0.0.1628 on Android, Adobe AIR SDK before 4.0.0.1628, and Adobe AIR SDK & Compiler before 4.0.0.1628 allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in February 2014.","summary":"Adobe Flash Player has a double free memory bug that lets a remote attacker run arbitrary code. CISA lists it as actively exploited in the wild.","severity":"critical","cvss":10.0,"epss":null,"exploited":true,"exploited_at":"2024-09-17T00:00:00+00:00","products":[{"name":"adobe flash player","fixed":["11.7.700.269"],"affected":"< 11.7.700.269","ecosystem":"vendor"},{"name":"adobe flash player","fixed":["12.0.0.70"],"affected":">= 11.8.800.94, < 12.0.0.70","ecosystem":"vendor"},{"name":"adobe air sdk","fixed":["4.0.0.1628"],"affected":"< 4.0.0.1628","ecosystem":"vendor"},{"name":"adobe flash player","fixed":["11.2.202.341"],"affected":"< 11.2.202.341","ecosystem":"vendor"},{"name":"adobe air","fixed":["4.0.0.1628"],"affected":"< 4.0.0.1628","ecosystem":"vendor"},{"name":"opensuse","fixed":[],"affected":"= 11.4","ecosystem":"vendor"},{"name":"opensuse","fixed":[],"affected":"= 12.3","ecosystem":"vendor"},{"name":"opensuse","fixed":[],"affected":"= 13.1","ecosystem":"vendor"},{"name":"suse linux enterprise desktop","fixed":[],"affected":"= 11","ecosystem":"vendor"},{"name":"redhat enterprise linux desktop","fixed":[],"affected":"= 5.0","ecosystem":"vendor"},{"name":"redhat enterprise linux desktop","fixed":[],"affected":"= 6.0","ecosystem":"vendor"},{"name":"redhat enterprise linux eus","fixed":[],"affected":"= 6.5","ecosystem":"vendor"},{"name":"redhat enterprise linux server","fixed":[],"affected":"= 5.0","ecosystem":"vendor"},{"name":"redhat enterprise linux server","fixed":[],"affected":"= 6.0","ecosystem":"vendor"},{"name":"redhat enterprise linux server aus","fixed":[],"affected":"= 6.5","ecosystem":"vendor"},{"name":"redhat enterprise linux workstation","fixed":[],"affected":"= 5.0","ecosystem":"vendor"},{"name":"redhat enterprise linux workstation","fixed":[],"affected":"= 6.0","ecosystem":"vendor"},{"name":"Adobe Flash Player","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["browsers","exploited","linux","macos","other","windows"],"not_affected_if":["flash-not-installed"],"how_to_check":"Check whether Adobe Flash Player is installed on the machine (unknown for exact path or version command in sources).","fix":"Remove Adobe Flash Player; the product is end-of-life and no longer receives fixes (per CISA required action).","status":"open","published_at":"2014-02-21T05:07:00+00:00","first_seen_at":"2026-10-23T19:11:51+00:00","triaged_at":"2026-10-23T20:58:08+00:00","updated_at":"2026-10-24T00:09:51+00:00","category":"other","confidence":0.7,"triage":{"at":"2026-10-23T20:58:08Z","model":"claude-haiku-5-5","output":{"fix":"Remove Adobe Flash Player; the product is end-of-life and no longer receives fixes (per CISA required action).","reach":"internet","impact":"high","summary":"Adobe Flash Player has a double free memory bug that lets a remote attacker run arbitrary code. CISA lists it as actively exploited in the wild.","category":"other","who_cares":["windows","macos","linux","browsers"],"confidence":0.7,"needs_auth":"no","worst_case":"Attacker runs arbitrary code on the victim's machine via crafted content.","analyst_note":"Confirm the affected Flash version range and the exact removal steps from Adobe or CISA KEV entry for CVE-2014-0502.","how_to_check":"Check whether Adobe Flash Player is installed on the machine (unknown for exact path or version command in sources).","needs_analyst":true,"not_affected_if":["flash-not-installed"],"user_interaction":"yes","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.000457,"input_tokens":2806,"output_tokens":352,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-0502':20A,23A '-2014':19A,22A '11.2.202.341':138C '11.7.700.269':9A,121C '11.8':11A,123C '12.0':14A,126C '12.0.0.70':17A,129C '2014':176C '4.0.0.1628':144C,151C,158C 'activ':108B 'adob':5A,87B,117C,141C,147C,153C 'adobe':24A,27A,30A,33A,36A,78A 'air':31A,37A,142C,148C,154C 'allow':159C 'android':146C 'arbitrari':102B,164C 'attack':100B,161C 'aus':69A 'browser':81B 'bug':95B 'cisa':104B 'code':103B,165C 'compil':156C 'cve':18A,21A 'desktop':44A,48A,52A 'doubl':1A,92B,113C 'enterprise':43A,46A,50A,54A,58A,62A,66A,71A,75A 'eus':56A 'execut':163C 'exploit':82B,109B,170C 'februari':175C 'flash':6A,25A,28A,34A,79A,88B,118C 'free':2A,93B,114C 'let':97B 'linux':42A,47A,51A,55A,59A,63A,67A,72A,76A,83B,140C 'list':105B 'mac':133C 'maco':84B 'memori':94B 'opensuse':38A,39A,40A 'os':134C 'player':7A,26A,29A,35A,80A,89B,119C 'redhat':45A,49A,53A,57A,61A,65A,70A,74A 'remot':99B,160C 'run':101B 'sdk':32A,149C,155C 'server':60A,64A,68A 'suse':41A 'unspecifi':167C 'vector':168C 'via':166C 'vulner':3A,115C 'wild':112B,173C 'window':86B,131C 'workstation':73A,77A 'x':12A,15A,124C,127C,135C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2014-02-21T05:07:00+00:00","kev":{"dateAdded":"2024-09-17","dueDate":"2024-10-08","requiredAction":"The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.","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-2014-0502","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2014-0502","severity":null,"published_at":"2024-09-17T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:51+00:00","fetched_at":"2026-10-25T13:39:30+00:00","note":null},{"source":"nvd","external_id":"CVE-2014-0502","url":"https://nvd.nist.gov/vuln/detail/CVE-2014-0502","severity":null,"published_at":"2014-02-21T05:07:00+00:00","modified_at":"2026-06-17T00:03:09+00:00","first_seen_at":"2026-10-23T22:29:05+00:00","fetched_at":"2026-10-23T22:29:05+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"}