Opera: Security Vulnerabilities
Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via vectors related to form layout.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Unspecified vulnerability in the Web Workers implementation in Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via unknown vectors.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Unspecified vulnerability in the SVG BiDi implementation in Opera before 11.50 allows remote attackers to cause a denial of service (application crash or hang) via unknown vectors.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Opera before 11.50 allows user-assisted remote attackers to cause a denial of service (application hang) via a large table, which is not properly handled during a print preview.
CVSS Score
4.3
EPSS Score
0.005
Published
2011-07-01
Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via a SELECT element that contains many OPTION elements.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Opera before 11.50 allows remote attackers to cause a denial of service (application crash) by using "injected script" to set the SRC attribute of an IFRAME element.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Unspecified vulnerability in the DOM implementation in Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via unknown content on a web page, as demonstrated by live.com.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-07-01
Opera before 11.11 does not properly implement FRAMESET elements, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to page unload.
CVSS Score
10.0
EPSS Score
0.188
Published
2011-07-01
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
CVSS Score
4.3
EPSS Score
0.02
Published
2011-07-01
The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write operation, and consequently cause a denial of service (application crash) or possibly execute arbitrary code, via a large integer attribute value.
CVSS Score
4.3
EPSS Score
0.079
Published
2011-05-10