CVE-2021-32614 is a memory out-of-bounds read vulnerability in dmg2img through version 20170502, specifically within the fill_mishblk() function. An attacker can craft a malicious input that causes memcpy to read beyond the allocated buffer, potentially leading to memory layout information leakage. This vulnerability has a CVSS score of 7.1 (HIGH), indicating a local attack vector with low complexity, requiring user interaction, and resulting in high confidentiality impact and high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage 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.