Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N L N N P L L L 2.1 .0047 38.3 —
AFFECTED Product Versions Fixed vgmstream r2117 – —
TIMELINE Sep 7 Reserved by VulDB Sep 8 Published (CNA: VulDB) Sep 11 EXPLOIT PUBLISHED — CVE-2026-86514 (vgmstream). Public exploit reference added.
A weakness has been identified in vgmstream up to r2117. This issue affects the function sscanf of the file src/meta/txth.c of the component txth-txtp. This manipulation causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 4669d37a6af94866f6f0628678f9f90d46954e8b. To fix this issue, it is recommended to deploy a patch.
| Date | Event | Detail |
|---|---|---|
| September 7, 2026 | Reserved | Reserved by VulDB |
| September 8, 2026 | Published | Published (CNA: VulDB) |
| September 11, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-86514 (vgmstream). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| n/a | vgmstream | — | r2117 | — |
Authoritative record: CVE-2026-86514 at cve.org
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-86514 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
