CVE-2011-2632

Description

Opera before 11.11 does not properly handle destruction of a Silverlight instance, which allows remote attackers to cause a denial of service (application crash) via a web page, as demonstrated by vod.onet.pl.

Risk Information

Base Score

6.5

MODERATE

Vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.492

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities affected in Opera 11.10	Windows
Multiple vulnerabilities affected in Opera 11.10 (For Ubuntu)	Linux
Multiple vulnerabilities affected in Opera 11.10 (For Debian)	Linux
Multiple vulnerabilities affected in Opera 11.10 (For Centos)	Linux
Multiple vulnerabilities affected in Opera 11.10 (For RedHat)	Linux
Multiple vulnerabilities affected in Opera 11.10 (For Suse)	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234