CVE-2016-2807 describes multiple unspecified memory corruption vulnerabilities within the browser engine of Mozilla Firefox, Firefox ESR 38.x, and Firefox ESR 45.x. These flaws allow remote attackers to trigger a denial of service (application crash) or potentially execute arbitrary code. With a CVSS score of 8.8 (High), this vulnerability is easily exploitable over a network with low attack complexity, requiring user interaction to achieve high impacts on confidentiality, integrity, and availability. While no public exploit code (Metasploit, Nuclei, ExploitDB) is available and it is not listed in CISA's KEV catalog, the vulnerability garnered significant community discussion and media coverage at the time, indicating its perceived importance.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 45.0.2CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | ||
38.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:* | ||
38.0.1CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:* | ||
38.0.5CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:* | ||
38.1.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.