CVE-2026-119378

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    CVE-2026-119378

    Published: 30 Oct 2026Last Modified: 9 Nov 2026

    Summary: SQLite before 3.54.0 Use-After-Free in R-Tree nodeWrite()

    Details: 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.

    References: https://sqlite.org/, https://abraxaslabs.tech/research/sqlite-rtree-rowid0, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/119xxx/CVE-2026-119378.json, https://nvd.nist.gov/vuln/detail/CVE-2026-119378, https://sqlite.org/releaselog/3_54_0.html, https://www.vulncheck.com/advisories/sqlite-before-3.54.0-use-after-free-in-r-tree-nodewrite, https://github.com/sqlite/sqlite/commit/d21bd37c7cfc1b85b17a6703555f0926b6236e04, https://sqlite.org/src/info/6a9e1415659f9e75, https://github.com/sqlite/sqlite, https://github.com/sqlite/sqlite/blob/version-3.53.4/ext/rtree/rtree.c#L905

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -6932c59ee5c280599dfae9e7b431698a7cab9687

    Affected versions

    bug-2026-08-12T09_26_04Z

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2026-119378 | CVE-DB