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Opera » Opera Browser : Security Vulnerabilities Published In 2012 (Denial Of Service)

CVSS Scores Greater Than: 0   1   2   3   4   5   6   7   8   9  
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2012-4146 119 DoS Overflow 2012-08-06 2012-08-07
4.3
 None Remote Medium Not required None None Partial
Opera before 12.01 allows remote attackers to cause a denial of service (application crash) via a crafted web site, as demonstrated by the Lenovo "Shop now" page.
2 CVE-2012-3568 DoS 2012-06-14 2012-08-16
5.0
 None Remote Low Not required None None Partial
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via crafted WebGL content, as demonstrated by a codeflow.org WebGL demo.
3 CVE-2012-3567 DoS 2012-06-14 2012-08-16
5.0
 None Remote Low Not required None None Partial
Opera before 12.00 Beta allows remote attackers to cause a denial of service (memory consumption or application hang) via an IFRAME element that uses the src="#" syntax to embed a parent document.
4 CVE-2012-3566 DoS 2012-06-14 2012-08-16
4.3
 None Remote Medium Not required None None Partial
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application hang) via JavaScript code that changes a form before submission.
5 CVE-2012-3565 DoS 2012-06-14 2012-08-16
5.0
 None Remote Low Not required None None Partial
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via crafted characters in domain names, as demonstrated by "IDNA2008 tests."
6 CVE-2012-3564 DoS Overflow 2012-06-14 2012-08-16
5.0
 None Remote Low Not required None None Partial
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application hang) via an absolutely positioned wrap=off TEXTAREA element located next to an "overflow: auto" block element.
7 CVE-2012-3563 DoS 2012-06-14 2012-08-16
5.0
 None Remote Low Not required None None Partial
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via a web page that contains invalid character encodings.
8 CVE-2012-3562 DoS 2012-06-14 2012-08-16
4.3
 None Remote Medium Not required None None Partial
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page that is not properly handled during a reload, as demonstrated by a "multiple origin camera test" page.
9 CVE-2012-3561 119 DoS Exec Code Overflow Mem. Corr. 2012-06-14 2012-08-13
10.0
 None Remote Low Not required Complete Complete Complete
Opera before 11.64 does not properly allocate memory for URL strings, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted string.
10 CVE-2012-1003 189 DoS Overflow 2012-02-06 2012-02-13
5.0
 None Remote Low Not required None None Partial
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."
Total number of vulnerabilities : 10   Page : 1 (This Page)
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