8.5
High
CVE-2026-119379 SQLite before 3.54.0 built with the session extension contains a heap buffer overflow vulnerability in…
Description
SQLite before 3.54.0 built with the session extension contains a heap buffer overflow vulnerability in sqlite3changeset_apply() that allows attackers to corrupt heap memory by supplying crafted changesets. Attackers can repeat a table name in a second changeset block with a larger column count, causing sessionUpdateFind() to memset past the undersized aUpdateMask allocation.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| SQLite 3.54 | earliest → < 3.54.0 | 3.54.0 |
References
- sqlite.org sqlite.org
- sqlite.org sqlite.org
- github.com github.com
- github.com github.com
- sqlite.org sqlite.org
- abraxaslabs.tech abraxaslabs.tech
- github.com github.com
- VulnCheck Advisory: SQLite before 3.54.0 Heap Buffer Overflow via Session Extension sessionUpdateFind() www.vulncheck.com
Timeline
- Published
- Last modified
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