CVE-2018-1000100 describes a buffer overflow vulnerability in GPAC MP4Box versions 0.7.1 and earlier, specifically affecting the src/isomedia/avc_ext.c component. This flaw, with a CVSSv3 score of 7.8 (High), can be triggered by a specially crafted MP4 file, leading to heap corruption and potential Remote Code Execution (RCE) if a victim processes the malicious file. While the attack complexity is low (AV:L/AC:L/UI:R), requiring user interaction, the potential impact on confidentiality, integrity, and availability is high. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.7.1CPE matchmatch criteria | cpe:2.3:a:gpac_project:gpac:*:*:*:*:*:*:*:* | ||
16.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | ||
18.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | ||
18.10CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/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, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.