NULL pointer dereference in Sqlite

CVE-2020-35525

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

EPSS: 0.009 (56.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

  • Sqlite — versions 3.31.1
  • N/a Sqlite — versions sqlite 3.31.1

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-35525?
CVE-2020-35525 is a high-severity vulnerability in Sqlite, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2022-09-01.
How severe is CVE-2020-35525?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2020-35525 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.