Medium severity5.5NVD Advisory· Published Oct 30, 2026
CVE-2026-119378
CVE-2026-119378
Description
SQLite before 3.54.0 contains a use-after-free vulnerability in the R-Tree extension that allows attackers to make applications use freed heap memory by manipulating the %_node shadow table. Attackers can supply a database declaring %_node WITHOUT ROWID or with a RAISE(IGNORE) trigger so nodeWrite() hashes nodes as 0, crashing the process after node splits.
Affected products
1Patches
Vulnerability mechanics
References
6- abraxaslabs.tech/research/sqlite-rtree-rowid0nvd
- github.com/sqlite/sqlite/blob/version-3.53.4/ext/rtree/rtree.cnvd
- github.com/sqlite/sqlite/commit/d21bd37c7cfc1b85b17a6703555f0926b6236e04nvd
- sqlite.org/releaselog/3_54_0.htmlnvd
- sqlite.org/src/info/6a9e1415659f9e75nvd
- www.vulncheck.com/advisories/sqlite-before-3.54.0-use-after-free-in-r-tree-nodewritenvd
News mentions
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