CVE-2026-5317 identifies an out-of-bounds write vulnerability in the start_decoder function of stb_vorbis.c, affecting Nothings stb up to version 1.22. Rated Medium (CVSS 6.3), this flaw can be exploited remotely with low complexity, requiring user interaction, and could lead to low impacts on confidentiality, integrity, and availability. Although public exploit code has been released, there is no evidence of active exploitation in the wild, and community discussion regarding this CVE is minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.22CPE matchmatch criteria | cpe:2.3:a:nothings:stb_vorbis.c:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/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.