CVE-2007-4676 is a critical heap-based buffer overflow vulnerability in Apple QuickTime versions prior to 7.3, affecting macOS and Windows operating systems. This flaw allows remote attackers to execute arbitrary code by crafting malicious PICT images containing malformed Poly type or PackBitsRgn opcodes. With a CVSS score of 9.3 (Critical) and an EPSS score indicating high exploitability, the vulnerability poses a significant risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, its high FAUCET Risk Score of 98/100 underscores its severe potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10.3.9CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.3.9:*:*:*:*:*:*:* | ||
10.4.10CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.4.10:*:*:*:*:*:*:* | ||
10.5CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.5:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:microsoft:windows_vista:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.