CVE-2018-20505

N/A

Published: April 3, 2019 at 05:51 PM UTC

Updated: June 17, 2026 at 01:52 AM UTC

6 products affected across 2 vendorsmacOSiPhone OSwatchOS· also runs on 1 platform

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Severity

N/A

Exploit prediction

EPSS 7%

Description

SQLite 3.25.2, when queries are run on a table with a malformed PRIMARY KEY, allows remote attackers to cause a denial of service (application crash) by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

iCloud · Apple

95%

v < 7.10

Affected range stops below 7.10, so it looks safe — our inference, not a vendor statement

microsoft-windows (environment)

iPhone OS · Apple

95%

v < 12.1.3

Affected range stops below 12.1.3, so it looks safe — our inference, not a vendor statement

iTunes · Apple

95%

v < 12.9.3

Affected range stops below 12.9.3, so it looks safe — our inference, not a vendor statement

microsoft-windows (environment)

macOS · Apple

95%

v < 10.14.2

Affected range stops below 10.14.2, so it looks safe — our inference, not a vendor statement

watchOS · Apple

95%

v < 5.1.3

Affected range stops below 5.1.3, so it looks safe — our inference, not a vendor statement

SQLite · Sqlite

95%

v ≤ 3.25.2

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Windows · Microsoft

95%

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references