CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
99.2%
Mozilla developers identified and fixed several stability bugs in the browser engine used in Firefox and other Mozilla-based products. Some of these crashes showed evidence of memory corruption under certain circumstances and we presume that with enough effort at least some of these could be exploited to run arbitrary code.
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0771
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0772
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0773
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0774
bugzilla.mozilla.org/buglist.cgi?bug_id=424276,435209,436965,460706,466057,468578,471594,472502
bugzilla.mozilla.org/buglist.cgi?bug_id=457521,467499,472787
bugzilla.mozilla.org/show_bug.cgi?id=473709
bugzilla.mozilla.org/show_bug.cgi?id=475136