{"id":"CVE-2026-58814","kind":"vulnerability","aliases":["CVE-2026-58814"],"related":[],"title":"Android: integer overflow in MMS PDU parser allows remote denial of service","description":"In parseContentType of PduParser.java, there is a possible denial of service due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.","summary":"A flaw in the PduParser.java parseContentType routine causes an integer overflow. A remote sender can crash the parsing process with no privileges and no user action.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","mms","runtime"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-02T20:17:46+00:00","first_seen_at":"2026-11-02T20:35:30+00:00","triaged_at":"2026-11-02T20:39:14+00:00","updated_at":"2026-11-02T20:39:14+00:00","category":"runtime","confidence":0.5,"triage":{"at":"2026-11-02T20:39:14Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Android: integer overflow in MMS PDU parser allows remote denial of service","impact":"low","summary":"A flaw in the PduParser.java parseContentType routine causes an integer overflow. A remote sender can crash the parsing process with no privileges and no user action.","audience":"everyone","category":"runtime","nicknames":[],"who_cares":["android","mms"],"confidence":0.5,"fix_status":"unknown","needs_auth":"no","worst_case":"remote crash of the message parsing component","analyst_note":"Check the NVD entry and the Android security bulletin for affected versions and the patch level that fixes PduParser.java.","how_to_check":"- unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"The sources do not name the affected Android versions or products beyond the PduParser.java component, which parses MMS messages. Systems that parse incoming MMS content are the ones to look at. unknown","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000598,"input_tokens":4080,"output_tokens":379,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':14A,17A '-58814':15A,18A 'action':47B 'addit':74C 'allow':8A 'android':1A,19B 'caus':29B 'could':65C 'crash':37B 'cve':13A,16A 'denial':10A,56C,69C 'due':59C 'execut':75C 'exploit':84C 'flaw':23B 'integ':2A,31B,62C 'interact':79C 'lead':66C 'mms':5A,20B 'need':77C,82C 'overflow':3A,32B,63C 'pars':39B 'parsecontenttyp':27B,49C 'parser':7A 'pdu':6A 'pduparser.java':26B,51C 'possibl':55C 'privileg':43B,76C 'process':40B 'remot':9A,34B,68C 'routin':28B 'runtim':21B 'sender':35B 'servic':12A,58C,71C 'user':46B,78C","nicknames":[],"mitigations":[],"who_affected":"The sources do not name the affected Android versions or products beyond the PduParser.java component, which parses MMS messages. Systems that parse incoming MMS content are the ones to look at. unknown","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"pkeys":[],"ptokens":[],"labels":["android","mms","runtime","unknown"],"first_public_at":"2026-11-02T20:17:46+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-58814","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58814","severity":null,"published_at":"2026-11-02T20:17:46+00:00","modified_at":"2026-11-02T20:17:46+00:00","first_seen_at":"2026-11-02T20:35:30+00:00","fetched_at":"2026-11-02T20:35:30+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"}