CVE-2018-18582 is a heap-based buffer overflow vulnerability affecting LuPng through 2017-03-10, specifically during write operations involving palette data. With a CVSS score of 8.8 (HIGH), this vulnerability can be exploited remotely with low attack complexity, potentially leading to high impact on confidentiality, integrity, and availability if a user interacts with a malicious file. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2017-03-10CPE matchmatch criteria | cpe:2.3:a:lupng_project:lupng:*:*:*:*:*:*:*:* |
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.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.