CVE-2026-119373
Public on 2026-10-30
Modified on 2026-11-02
Description
SQLite before 3.54.0 built with FTS5 contains a heap buffer overflow in fts5MergeRowidLists() that undersizes the output buffer when merging detail=none prefix doclists. Attackers who can populate a detail=none FTS5 table with negative rowids and run a prefix MATCH query can write past the allocation, corrupting heap memory and crashing the process.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | aws-kinesis-agent | Pending Fix | ||
| Amazon Linux 2023 | aws-kinesis-agent | Pending Fix | ||
| Amazon Linux 2 - Firefox Extra | firefox | Not Affected | ||
| Amazon Linux 2023 | firefox | Not Affected | ||
| Amazon Linux 2027 Preview | firefox | Not Affected | ||
| Amazon Linux 2023 | mount-s3 | Pending Fix | ||
| Amazon Linux 2027 Preview | mount-s3 | Pending Fix | ||
| Amazon Linux 2023 | nodejs22 | Pending Fix | ||
| Amazon Linux 2023 | nodejs24 | Pending Fix | ||
| Amazon Linux 2027 Preview | nodejs24 | Pending Fix | ||
| Amazon Linux 2 - Core | rust | Pending Fix | ||
| Amazon Linux 2023 | rust | Pending Fix | ||
| Amazon Linux 2027 Preview | rust | Pending Fix | ||
| Amazon Linux 2023 | rust-cargo-c | Pending Fix | ||
| Amazon Linux 2027 Preview | rust-cargo-c | Pending Fix | ||
| Amazon Linux 2 - Core | sqlite | Not Affected | ||
| Amazon Linux 2023 | sqlite | Pending Fix | ||
| Amazon Linux 2027 Preview | sqlite | Pending Fix | ||
| Amazon Linux 2 - Core | thunderbird | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 6.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H |