CVE-2015-3415

sqlite: invalid free() in src/vdbe.c

Published Apr 24, 2015 CVSS 2.0 · 7.5 High EPSS 4.1% KEV · Not listed
Description
The sqlite3VdbeExec function in vdbe.c in SQLite before 3.8.9 does not properly implement comparison operators, which allows context-dependent attackers to cause a denial of service (invalid free operation) or possibly have unspecified other impact via a crafted CHECK clause, as demonstrated by CHECK(0&O>O) in a CREATE TABLE statement.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-3252-1 sqlite3 security update
EUVD EUVD EUVD-2015-3459 The sqlite3VdbeExec function in vdbe.c in SQLite before 3.8.9 does not properly implement comparison operators, which allows context-dependent attackers to cause a denial of service (invalid free operation) or possibly have unspecified other impact via a crafted CHECK clause, as demonstrated by CHECK(0&O>O) in a CREATE TABLE statement.
Ubuntu USN Ubuntu USN USN-2698-1 SQLite vulnerabilities
History

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