High 7.5Published Apr 24, 2015

CVE-2015-3415The 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 ope…

Updated under an hour ago (Nov 2, 2026, 12:10 AM ET)

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It affects apple mac_os_x and 5 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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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.

CVSS: 7.5 HIGH (v2.0, NVD)AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-404
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

apple mac_os_x apple:mac_os_x	10.10.5	NVD
apple watchos apple:watchos	1.0.1	NVD
debian debian_linux debian:debian_linux	8.0	NVD
canonical ubuntu_linux canonical:ubuntu_linux	12.04; 14.04; 15.04	NVD
sqlite sqlite sqlite:sqlite	through 3.8.8.3	NVD
php php php:php	from 5.4.0 before 5.4.42; from 5.5.0 before 5.5.26; from 5.6.0 before 5.6.10	NVD

References

References

http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html	mailing-list, third-party-advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html	mailing-list, third-party-advisory
http://rhn.redhat.com/errata/RHSA-2015-1635.html	third-party-advisory
http://seclists.org/fulldisclosure/2015/Apr/31	mailing-list, third-party-advisory, vdb-entry
http://www.debian.org/security/2015/dsa-3252	third-party-advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2015:217	broken-link
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html	patch, third-party-advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	third-party-advisory
http://www.securityfocus.com/bid/74228	third-party-advisory, vdb-entry
http://www.securitytracker.com/id/1033703	third-party-advisory, vdb-entry
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The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.