Vulnerability in SQLite

[ Description ]Official 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.

[ Fixes ]Fixes and patches

• Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
• Patch on sqlite.orgVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD

[ Advisories ]Government CERT advisories

• BSI CERT-Bund1 Nov 2026WID-SEC-2026-4260

  SQLite: Multiple vulnerabilities Translated from German

  CVE-2026-119375CVE-2026-119373CVE-2026-119379+8 more CVEs

[ References ]References

• abraxaslabs.tech/research/sqlite-rtree-rowid0ExploitThird Party Advisory
• github.com/sqlite/sqliteProduct
• github.com/sqlite/sqlite/blob/version-3.53.4/ext/rtree/rtree.cProduct
• github.com/sqlite/sqlite/commit/d21bd37c7cfc1b85b17a6703555f0926b6236e04Patch
• sqlite.org/releaselog/3_54_0.htmlRelease Notes
• sqlite.org/src/info/6a9e1415659f9e75Patch
• www.vulncheck.com/advisories/sqlite-before-3.54.0-use-after-free-in-r-tree-nodewriteThird Party Advisory