CVE-2021-3548 is a memory layout information leak vulnerability affecting dmg2img through version 20170502, caused by improper validation of the read buffer size during a memcpy() operation. This flaw could potentially be chained with other vulnerabilities to achieve code execution. With a CVSS score of 7.1 (HIGH), it requires local access and user interaction (UI:R) to exploit, but has low attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 20170502CPE matchmatch criteria | cpe:2.3:a:dmg2img_project:dmg2img:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/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.