CVE-2026-119376: fallo de gravedad media en SQLite
SQLite before 3.54.0 Stack Exhaustion via COLLATE Operator Chain
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.8epss 0.2%
SQLite before 3.54.0 contains a stack exhaustion vulnerability that allows attackers to bypass the SQLITE_LIMIT_EXPR_DEPTH limit by chaining COLLATE postfix operators. Attackers can supply roughly 175,000 chained COLLATE operators in SQL or an untrusted database view to trigger unbounded recursion in sqlite3WalkExprNN() and crash the process.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Productos afectados
SQLite · SQLiteCVEs relacionadas — SQLite
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-6965HIGHInteger Truncation on SQLiteEPSS 73.5%CVE-2026-119586HIGHSQLite CLI through 3.54.1 Command Injection via .recover OutputEPSS 1.5%CVE-2025-29087LOWCVE-2025-29087EPSS 0.5%CVE-2025-7458MEDIUMSQLite integer overflow in key info allocation may lead to information disclosure.EPSS 0.4%CVE-2026-119379HIGHSQLite before 3.54.0 Heap Buffer Overflow via Session Extension sessionUpdateFind()EPSS 0.3%CVE-2026-119378MEDIUMSQLite before 3.54.0 Use-After-Free in R-Tree nodeWrite()EPSS 0.3%
Referencias
https://abraxaslabs.tech/research/sqlite-collate-depthhttps://github.com/sqlite/sqlitehttps://github.com/sqlite/sqlite/blob/version-3.53.4/src/expr.c#L175https://github.com/sqlite/sqlite/commit/d54522a5b832422ab893a1e9fa7a99ab314ea4e2https://sqlite.org/bugs/info/2026-10-04T04:50:56Zhttps://sqlite.org/releaselog/3_54_0.htmlhttps://sqlite.org/src/info/252c0b7bf5a727d2https://www.vulncheck.com/advisories/sqlite-before-3.54.0-stack-exhaustion-via-collate-operator-chain