CVE-2026-5314 is an out-of-bounds read vulnerability found in Nothings stb versions up to 1.26, specifically within the `stbtt_InitFont_internal` function of its TTF File Handler component. Rated Medium (CVSS 4.3), this vulnerability can be exploited remotely with low attack complexity, requiring user interaction, and primarily impacts system availability. Although an exploit has been publicly disclosed and the CVE is on a "Hot List," there is no evidence of active exploitation in the wild, and community discussion and media coverage remain minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.26CPE matchmatch criteria | cpe:2.3:a:nothings:stb_truetype.h:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.