CVE-2015-8643 is a critical use-after-free vulnerability in Adobe Flash Player, AIR, AIR SDK, and AIR SDK & Compiler across Windows, OS X, and Linux platforms. This flaw allows attackers to execute arbitrary code through unspecified vectors. With a CVSS v3 score of 8.8 (High), exploitation requires user interaction (UI:R) but can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). While there is no known active exploitation (KEV) or public exploit code (Metasploit, ExploitDB), the vulnerability garnered significant community discussion and media coverage at the time, indicating its perceived risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 18.0.0.268CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* | ||
19.0.0.185CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:19.0.0.185:*:*:*:*:*:*:* | ||
19.0.0.207CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:19.0.0.207:*:*:*:*:*:*:* | ||
19.0.0.226CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:19.0.0.226:*:*:*:*:*:*:* | ||
19.0.0.245CPE matchmatch criteria | cpe:2.3:a:adobe:flash_player:19.0.0.245:*:*:*:*:*:*:* |
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.