CVE-2026-85698CWE-125

CVE-2026-85698

Medium · published September 4, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
6.3
In the wild
Unconfirmed
What it is

Turso through 0.8.0-pre.8 contains an out-of-bounds read vulnerability in the table-leaf page reader that uses an attacker-controlled cell-count field without bounds validation. Attackers can craft a malicious database file with a modified cell count value to trigger an index-out-of-bounds panic when querying, causing denial of service in any application that opens untrusted database files.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
6.8 · CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00172 · 6.3th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-09-04T19:17Z
References (4)
https://github.com/tursodatabase/turso · [email protected]https://github.com/tursodatabase/turso/blob/v0.8.0-pre.8/core/storage/pager.rs · [email protected]https://github.com/tursodatabase/turso/issues/7473 · [email protected]https://www.vulncheck.com/advisories/turso-through-0.8.0-pre.8-out-of-bounds-read-denial-of-service · [email protected]
EPSS history
Timeline
  • 06 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 04 SEP 14:32Z
    Turso through 0.8.0-pre.8 Out-of-Bounds Read Denial of Service
    cvelistv5