CVE-2026-5236 identifies a heap-based buffer overflow vulnerability in Axiomatic Bento4 versions up to 1.6.0-641, specifically within the AP4_BitReader::SkipBits function of the DSI v1 Parser component. Rated Medium with a CVSS score of 5.3, this vulnerability requires local access and specific argument manipulation, potentially leading to low impacts on confidentiality, integrity, and availability. Although not currently on the KEV list, a public exploit is available, increasing the risk of exploitation. The project maintainers were informed but have not yet responded, with minimal community discussion surrounding this issue.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Axiomatic | Bento4 | 1.6.0-641CNA affected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/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, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.