CVE-2020-11655 — Improper Initialization in Sqlite

CWE-665 — Improper InitializationCWE-20 — Improper Input Validation15 documents10 sources
Severity
7.5HIGHNVD
EPSS
4.9%
top 10.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
18
Ghost Sqlite3Siemens Sinec Infrastructure Network ServicesTenable Tenable.sc+15 more
Timeline
PublishedApr 9
Latest updateMay 24

Description

SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages16 packages

▶Debianghost/sqlite3< 3.31.1-5+3
▶NVDsqlite/sqlite3.31.1
▶NVDtenable/tenable.sc< 5.19.0
▶NVDoracle/mysql8.0.0 — 8.0.22

Also affects: Debian Linux 8.0, 9.0, Ubuntu Linux 16.04, 18.04, 19.10, 20.04

Patches

Patch: cert-portal.siemens.com ↗Patch: www3.sqlite.org ↗Patch: cert-portal.siemens.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-f86q-8q37-c2x4: SQLite through 3↗2022-05-24
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CVEList
CVE-2020-11655: SQLite through 3↗2020-04-09
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OSV
CVE-2020-11655: SQLite through 3↗2020-04-09
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📋Vendor Advisories

5
BSD
FreeBSD-SA-20:22.sqlite: Multiple vulnerabilities in sqlite3↗2020-08-05
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Ubuntu
SQLite vulnerabilities↗2020-06-10
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Microsoft
SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.↗2020-04-14
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Red Hat
sqlite: malformed window-function query leads to DoS↗2020-04-03
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Debian
CVE-2020-11655: sqlite3 - SQLite through 3.31.1 allows attackers to cause a denial of service (segmentatio...↗2020
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💬Community

6
Bugzilla
CVE-2020-11655 sqlite: malformed window-function query leads to DoS [fedora-all]↗2020-05-26
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Bugzilla
CVE-2020-11655 sqlite: malformed window-function query leads to DoS↗2020-04-15
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Bugzilla
CVE-2020-11655 sqlite2: sqlite: malformed window-function query leads to DoS [fedora-all]↗2020-04-15
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Bugzilla
CVE-2020-11655 sqlite3: sqlite: malformed window-function query leads to DoS [fedora-all]↗2020-04-15
▶
Bugzilla
CVE-2020-11655 sqlite2: sqlite: malformed window-function query leads to DoS [epel-all]↗2020-04-15
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CVE-2020-11655 — Improper Initialization in Sqlite | cvebase