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Vulnerabilities

Vulnerability · CVE-2020-35525

In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.

Published Sep 1, 2022 · catalog updated Oct 14, 2026 · In SQlite 3.31.1, a

Check if you run it

No confirmed exploitation is on record for CVE-2020-35525. EPSS is 1.53%. Act only if a listed version of In SQlite 3.31.1, a is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (In SQlite 3.31.1, a).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.53%
Remediation
Advisory link
Affected products
cpe sqlite/sqlite

In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe sqlite/sqlite3.31.1

How to fix CVE-2020-35525

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2020-35525. EPSS is 1.53%. Act only if a listed version of In SQlite 3.31.1, a is installed.

Which versions are affected?

Compare what you have installed with 3.31.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-476: NULL Pointer Dereference. EPSS 1.53%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 1, 2022 · NIST NVD

    Detected

    In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.

  2. Oct 14, 2026 · NIST NVD

    Updated

    In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.

Sources

  • CVE.orgVulnerability recordCVE-2020-35525

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2020-35525

    30-day exploitation probability 1.5%

    first.org
  • NIST NVDVulnerability recordCVE-2020-35525

    In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 16, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.