CVE-2019-16346 describes a heap-based buffer overflow in ngiflib 0.4, specifically within the WritePixel() function when called from DecodeGifImg, due to mishandled deinterlacing for small images. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk with network access, low attack complexity, and high potential for confidentiality, integrity, and availability impacts, though user interaction is required. 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 |
|---|---|---|---|
0.4CPE matchmatch criteria | cpe:2.3:a:miniupnp_project:ngiflib:0.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.