CVE-2019-19317 — lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a...

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.

Remediation

Fixes and mitigations documented by the sources — linked to the original advisory.

• Documented patch — github.com (NIST National Vulnerability Database)
• Documented patch — github.com (NIST National Vulnerability Database)
• Documented patch — www.oracle.com (NIST National Vulnerability Database)

First 24 hours

Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.

1. Identify exposed assets running the affected vendor/product/version combinations (Netapp Cloud Backup, Netapp Ontap Select Deploy Administration Utility, Oracle Mysql Workbench…).
2. The attack is network-based and needs no privileges: restrict exposure (ACLs, VPN, WAF) until patched.
3. Apply the fixed version or the patch documented under Remediation.
4. EPSS ahead of 92% of scored CVEs: prioritize it in the patch queue.
5. Search available logs for exploit probes, errors and authentication anomalies.

Affected scope

Vendor, product and versions as the sources word them.

Attack characteristics

The CVSS vector, decoded. It describes the attack, not your exposure to it.

Every base score collected

Sources score independently and may disagree; each row says who scored it and under which version.

Weakness MITRE

Weakness class according to MITRE’s CWE catalog.

CWE-681

Other CVEs with this weakness →

EPSS over time FIRST

Oct 13, 2026 → Oct 14, 2026 · 2 reading(s) · max 4.67%

Detection

Read off the CVSS vector and the weakness class. Starting points, not tested rules.

• Prioritize edge telemetry for the network-reachable component (proxy, WAF, IDS/IPS).

Timeline

What happened to this CVE, newest first.

• 2026
• Record published
  Oct 14, 2026
• Fix documented
  Oct 14, 2026 · NIST National Vulnerability Database
• Affected products added · sqlite/sqlite, netapp/cloud backup, netapp/ontap select deploy administration utility, oracle/mysql workbench, siemens/s
  Oct 14, 2026 · NIST National Vulnerability Database
• CVSS changed · 9.8
  Oct 14, 2026 · NIST National Vulnerability Database
• Source status changed · → Modified
  Oct 14, 2026 · NIST National Vulnerability Database
• Record created in this database
  Oct 14, 2026 · Alertas do Telegram
• 2019
• CVE published
  Dec 5, 2019 · mitre

Source activity

Repeated readings are counted rather than listed.

• 2× References added · Oct 14, 2026 – Oct 14, 2026
• 1× Official description updated · Oct 14, 2026 – Oct 14, 2026

References

9 on the record

• github.com/sqlite/sqlite/commit/522ebfa7cee96fb325a22ea3a2464a63485886a8
  Patch, Third Party Advisory, x_refsource_MISC, NIST National Vulnerability Database
• github.com/sqlite/sqlite/commit/73bacb7f93eab9f4bd5a65cbc4ae242acf63c9e3
  Patch, Third Party Advisory, x_refsource_MISC, NIST National Vulnerability Database
• www.oracle.com/security-alerts/cpuapr2020.html
  Patch, Third Party Advisory, x_refsource_MISC, NIST National Vulnerability Database
• github.com/advisories/GHSA-6283-q875-5qpp
  GitHub Security Advisories
• cert-portal.siemens.com/productcert/html/ssa-389290.html
  NIST National Vulnerability Database
• security.netapp.com/advisory/ntap-20191223-0001/
  Third Party Advisory, x_refsource_CONFIRM, NIST National Vulnerability Database
• cert-portal.siemens.com/productcert/html/ssa-398330.html
  NIST National Vulnerability Database
• cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
  Third Party Advisory, x_refsource_CONFIRM, NIST National Vulnerability Database
• nvd.nist.gov/vuln/detail/CVE-2019-19317
  GitHub Security Advisories

Elsewhere on this site

Related CVEs (same products)

• High CVE-2026-11824 SQLite before 3.53.2 Heap Buffer Overflow via FTS5 fts5ChunkIterate Jun 9, 2026
• High CVE-2026-11822 SQLite before 3.53.2 Memory Corruption in FTS5 Extension Jun 9, 2026
• High CVE-2025-70873 An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite... Mar 12, 2026
• High CVE-2025-6965 Integer Truncation on SQLite Jul 15, 2025
• Critical CVE-2025-3277 Integer Overflow or Wraparound in Sqlite Apr 14, 2025
• Medium CVE-2025-29088 Integer Overflow or Wraparound in Sqlite Apr 10, 2025

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

• No CISA SSVC assessment.
• No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
• No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
• No exploit packet captures, log samples, or incident case IDs supplied.

Answered from this record

Text assembled only from the fields above — no additional claims.

What should defenders know first?

CVE-2019-19317 is "lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a...", rated Critical. It affects Cloud Backup (Netapp); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 9.8 describes technical severity. EPSS 4.67% estimates the probability of exploitation in 30 days; neither replaces your asset context. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.

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