{"id":"CVE-2012-1003","aliases":["EUVD-2012-1043","GHSA-6pv3-9mxc-r3vx"],"status":"published","title":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of...","description":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function.  NOTE: the vendor reportedly characterizes this as \"a stability issue, not a security issue.\"","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01139,"percentile":0.6681,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-189"],"published":"2012-02-07T02:00:00Z","modified":"2026-06-16T23:38:47Z","products":[{"vendor":"opera","product":"opera_browser"}],"references":[{"url":"http://blog.vulnhunt.com/index.php/2012/02/02/cal-2012-0004-opera-array-integer-overflow/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/73027","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1003"},{"url":"http://blog.vulnhunt.com/index.php/2012/02/02/cal-2012-0004-opera-array-integer-overflow"},{"url":"https://github.com/advisories/GHSA-6pv3-9mxc-r3vx"}],"sources":{"cve":[{"id":"CVE-2012-1003","description":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function.  NOTE: the vendor reportedly characterizes this as \"a stability issue, not a security issue.\"","status":"published","published":"2012-02-07T02:00:00Z","modified":"2024-08-06T18:45:26.454Z","updated_at":"2026-11-02T14:34:52.27879Z"}],"euvd":[{"id":"EUVD-2012-1043","description":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function.  NOTE: the vendor reportedly characterizes this as \"a stability issue, not a security issue.\"","status":"published","published":"2012-02-07T02:00:00Z","modified":"2024-08-06T18:45:26Z","updated_at":"2026-11-03T01:56:19.286375Z"}],"ghsa":[{"id":"GHSA-6pv3-9mxc-r3vx","title":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of...","description":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function.  NOTE: the vendor reportedly characterizes this as \"a stability issue, not a security issue.\"","status":"published","published":"2022-05-17T01:49:12Z","modified":"2025-04-11T03:56:16Z","updated_at":"2026-11-02T15:01:10.591916Z"}],"nvd":[{"id":"CVE-2012-1003","description":"Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function.  NOTE: the vendor reportedly characterizes this as \"a stability issue, not a security issue.\"","status":"published","published":"2012-02-07T04:09:20.283Z","modified":"2026-06-16T23:38:47.063Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:02:13.468343Z"}]}}