{"id":"CVE-2008-3078","aliases":["EUVD-2008-3068","GHSA-5hrf-r266-wmhh"],"status":"published","title":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element,...","description":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:C/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03054,"percentile":0.87669,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2008-07-09T00:00:00Z","modified":"2026-06-16T22:55:02Z","products":[{"vendor":"opera","product":"opera_browser"}],"references":[{"url":"http://www.opera.com/docs/changelogs/mac/951/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.opera.com/docs/changelogs/windows/951/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.opera.com/docs/changelogs/freebsd/951/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00001.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.opera.com/docs/changelogs/linux/951/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.opera.com/docs/changelogs/solaris/951/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/30935","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/30068","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43575","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2008/1997/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.opera.com/support/search/view/887/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/31339","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3078"},{"url":"http://www.opera.com/docs/changelogs/freebsd/951"},{"url":"http://www.opera.com/docs/changelogs/linux/951"},{"url":"http://www.opera.com/docs/changelogs/mac/951"},{"url":"http://www.opera.com/docs/changelogs/solaris/951"},{"url":"http://www.opera.com/docs/changelogs/windows/951"},{"url":"http://www.opera.com/support/search/view/887"},{"url":"https://github.com/advisories/GHSA-5hrf-r266-wmhh"}],"sources":{"cve":[{"id":"CVE-2008-3078","description":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.","status":"published","published":"2008-07-09T00:00:00Z","modified":"2024-08-07T09:21:35.031Z","updated_at":"2026-11-02T14:34:45.877751Z"}],"euvd":[{"id":"EUVD-2008-3068","description":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.","status":"published","published":"2008-07-09T00:00:00Z","modified":"2024-08-07T09:21:35Z","updated_at":"2026-11-03T01:38:53.704905Z"}],"ghsa":[{"id":"GHSA-5hrf-r266-wmhh","title":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element,...","description":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.","status":"published","published":"2022-05-01T23:56:23Z","modified":"2025-04-09T03:57:19Z","cwes":["CWE-200"],"updated_at":"2026-11-02T15:00:58.052014Z"}],"nvd":[{"id":"CVE-2008-3078","description":"Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.","status":"published","published":"2008-07-09T00:41:00Z","modified":"2026-06-16T22:55:02.76Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:C/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:01:27.025121Z"}]}}