CVE-2016-2819: Buffer Overflow
Heap-based buffer overflow in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via foreign-context HTML5 fragments, as demonstrated by fragments within an SVG element.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2016-2819?
CVE-2016-2819 is classified as a critical vulnerability due to its potential for remote code execution.
What software is affected by CVE-2016-2819?
CVE-2016-2819 affects Mozilla Firefox versions before 47.0, Firefox ESR versions before 45.2, and various versions of openSUSE, Debian, and Ubuntu.
How do I fix CVE-2016-2819?
To mitigate CVE-2016-2819, users should update Mozilla Firefox to version 47.0 or later and Firefox ESR to version 45.2 or later.
What type of vulnerability is CVE-2016-2819?
CVE-2016-2819 is a heap-based buffer overflow vulnerability that allows attackers to execute arbitrary code.
Can CVE-2016-2819 be exploited through the web?
Yes, CVE-2016-2819 can be exploited via specially crafted HTML5 fragments within SVG elements in web content.