CVE-2020-13632
published 2020-05-27CVE-2020-13632: ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.57%
43.5th percentile
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
Affected
29 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | sqlite3 | < sqlite3 3.32.0-1 (bookworm) | sqlite3 3.32.0-1 (bookworm) |
| fedoraproject | fedora | — | — |
| ghost | sqlite3 | >= 0 < 3.32.0-1 | 3.32.0-1 |
| ghost | sqlite3 | >= 0 < 3.32.0-1 | 3.32.0-1 |
| ghost | sqlite3 | >= 0 < 3.32.0-1 | 3.32.0-1 |
| ghost | sqlite3 | >= 0 < 3.32.0-1 | 3.32.0-1 |
| ghost | sqlite3 | >= 0 < 3.11.0-1ubuntu1.5 | 3.11.0-1ubuntu1.5 |
| ghost | sqlite3 | >= 0 < 3.22.0-1ubuntu0.4 | 3.22.0-1ubuntu0.4 |
| ghost | sqlite3 | >= 0 < 3.31.1-4ubuntu0.1 | 3.31.1-4ubuntu0.1 |
| msrc | azl3_ceph_16.2.10-3_on_azure_linux_3.0 | — | — |
| msrc | azl3_ceph_18.2.1-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_heimdal_7.8.0-3_on_azure_linux_3.0 | — | — |
| msrc | azl3_mozjs_102.15.1-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_nss_3.96.1-3_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_ceph_16.2.10-7_on_cbl_mariner_2.0 | — | — |
| oracle | communications_network_charging_and_control | — | — |
| oracle | communications_network_charging_and_control | 12.0.0 – 12.0.3 | — |
| oracle | outside_in_technology | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_ubuntu7.5HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-vqf7-574h-2gf3: ext/fts3/fts3_snippet
ghsa_unreviewed·2022-05-24
CVE-2020-13632 [MEDIUM] CWE-476 GHSA-vqf7-574h-2gf3: ext/fts3/fts3_snippet
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
OSV
sqlite3 vulnerabilities
osv·2020-06-10·CVSS 7.5
CVE-2018-8740 [HIGH] sqlite3 vulnerabilities
sqlite3 vulnerabilities
It was discovered that SQLite incorrectly handled certain corruped schemas.
An attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS. (CVE-2018-8740)
It was discovered that SQLite incorrectly handled certain SELECT
statements. An attacker could possibly use this issue to cause a denial of
service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19603)
It was discovered that SQLite incorrectly handled certain self-referential
views. An attacker could possibly use this issue to cause a denial of
service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19645)
Henry Liu discovered that SQLite incorrectly handled certain malformed
window-function queries. An attacker could possibly use this is
OSV
CVE-2020-13632: ext/fts3/fts3_snippet
osv·2020-05-27·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632: ext/fts3/fts3_snippet
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
CISA ICS
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
cisa_ics·2023-12-14
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
ICS Advisory
##
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
Release DateDecember 14, 2023
Alert CodeICSA-23-348-10
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
View CSAF
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
- Vulnerabilities: Improper Restriction of XML External Entity Reference, Time-of-check Time-of-use (TOCTOU) Race Condition, Command Injection, Miss
CISA ICS
Siemens SINEC INS
cisa_ics·2022-03-10·CVSS 5.9
[MEDIUM] Siemens SINEC INS
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens SINEC INS
Last RevisedMarch 10, 2022
Alert CodeICSA-22-069-09
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SINEC INS
- Vulnerability: Using Components with Known Vulnerabilities
## 2. RISK EVALUATION
Successful exploitation of this vulnerability in third-party components could allow an attacker to interfere with the affected product in various ways.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
Siemens reports this vulnerability affects the following SINEC INS (Infrastructure Netw
BSD
FreeBSD-SA-20:22.sqlite: Multiple vulnerabilities in sqlite3
bsd_advisories·2020-08-05·CVSS 7.5
CVE-2020-11655 [HIGH] FreeBSD-SA-20:22.sqlite: Multiple vulnerabilities in sqlite3
FreeBSD-SA-20:22.sqlite Security Advisory
The FreeBSD Project
Topic: Multiple vulnerabilities in sqlite3
Category: contrib
Module: sqlite3
Announced: 2020-08-05
Affects: All supported versions of FreeBSD.
Corrected: 2020-06-15 03:10:53 UTC (stable/12, 12.1-STABLE)
2020-08-05 17:13:08 UTC (releng/12.1, 12.1-RELEASE-p8)
2020-06-15 03:10:53 UTC (stable/11, 11.4-STABLE)
2020-08-05 17:13:08 UTC (releng/11.4, 11.4-RELEASE-p2)
2020-08-05 17:13:08 UTC (releng/11.3, 11.3-RELEASE-p12)
CVE Name: CVE-2020-11655, CVE-2020-11656, CVE-2020-13434,
CVE-2020-13435, CVE-2020-13630, CVE-2020-13631,
CVE-2020-13632
For general information regarding FreeBSD Security Advisories,
including descriptions of the fields above, security branches, and the
following sections, please visit .
I. Background
SQLite is a
Ubuntu
SQLite vulnerabilities
vendor_ubuntu·2020-06-10·CVSS 7.5
CVE-2018-8740 [HIGH] SQLite vulnerabilities
Title: SQLite vulnerabilities
Summary: Several security issues were fixed in SQLite.
It was discovered that SQLite incorrectly handled certain corruped schemas.
An attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS. (CVE-2018-8740)
It was discovered that SQLite incorrectly handled certain SELECT
statements. An attacker could possibly use this issue to cause a denial of
service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19603)
It was discovered that SQLite incorrectly handled certain self-referential
views. An attacker could possibly use this issue to cause a denial of
service. This issue was only addressed in Ubuntu 19.10. (CVE-2019-19645)
Henry Liu discovered that SQLite incorrectly handled certain malformed
w
Red Hat
sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
vendor_redhat·2020-05-14·CVSS 5.5
CVE-2020-13632 [MEDIUM] CWE-476 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
A NULL pointer dereference flaw was found in the matchinfo auxiliary function of the SQLite FTS3 extension module. This flaw allows an attacker who can execute SQL statements to crash the application, resulting in a denial of service.
Statement: This flaw did not affect the versions of SQLite as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code, which was introduced in a later version of the package.
Package: sqlite (Red Hat Enterprise Linux 5) - Out of support scope
Package: sqlite (Red Hat Enterprise Linux 6) - Out of support scope
Package: sqlite
Microsoft
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
vendor_msrc·2020-05-12·CVSS 5.5
CVE-2020-13632 [MEDIUM] CWE-476 ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
mitre: mitre
Customer Action Required: Yes
Rem
Debian
CVE-2020-13632: sqlite3 - ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference v...
vendor_debian·2020·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632: sqlite3 - ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference v...
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
Scope: local
bookworm: resolved (fixed in 3.32.0-1)
bullseye: resolved (fixed in 3.32.0-1)
forky: resolved (fixed in 3.32.0-1)
sid: resolved (fixed in 3.32.0-1)
trixie: resolved (fixed in 3.32.0-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
bugzilla·2020-05-29·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this
Bugzilla
CVE-2020-13632 sqlite2: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
bugzilla·2020-05-29·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632 sqlite2: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
CVE-2020-13632 sqlite2: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
N
Bugzilla
CVE-2020-13632 mingw-sqlite: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
bugzilla·2020-05-29·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632 mingw-sqlite: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
CVE-2020-13632 mingw-sqlite: sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit messag
Bugzilla
CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
bugzilla·2020-05-29·CVSS 5.5
CVE-2020-13632 [MEDIUM] CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
Reference and upstream commit:
https://sqlite.org/src/info/a4dd148928ea65bd
Discussion:
Created mingw-sqlite tracking bugs for this issue:
Affects: fedora-all [bug 1841575]
Created sqlite tracking bugs for this issue:
Affects: fedora-all [bug 1841577]
Created sqlite2 tracking bugs for this issue:
Affects: fedora-all [bug 1841576]
---
According to the documentation, FTS3 is an extension module that allows users to create special virtual tables with a built-in full-text index to efficiently perform full-text searches on a set of documents (https://www.sqlite.org/f
arXiv
Threat Assessment in Machine Learning based Systems
arxiv_fulltext·2022-06-30
Threat Assessment in Machine Learning based Systems
Threat Assessment in Machine Learning based Systems
Lionel Nganyewou Tidjon and Foutse Khomh, Senior Member, IEEE
The authors are with Polytechnique Montréal, Montréal, QC H3C 3A7, Canada.
E-mail: \lionel.tidjon, foutse.khomh\@polymtl.ca
## Abstract
Machine learning is a field of artificial intelligence (AI) that is becoming essential for several critical systems, making it a good target for threat actors. Threat actors exploit different Tactics, Techniques, and Procedures (TTPs) against the confidentiality, integrity, and availability of Machine Learning (ML) systems.
During the ML
cycle, they exploit adversarial TTPs to poison data and fool ML-based systems. In recent years, multiple security practices have been proposed for traditional systems but they are not enough to cope with th
arXiv
Dissecting contact tracing apps in the Android platform
arxiv_fulltext·2021-05-21
Dissecting contact tracing apps in the Android platform
Dissecting contact tracing apps in the Android platform
[1]Vasileios Kouliaridis
[2]Georgios Kambourakis
[1]Efstratios Chatzoglou
[3]Dimitrios Geneiatakis
[4]Hua Wang
[1]Department of Information & Communication Systems Engineering, University of the Aegean, Greece
[2]European Commission, Joint Research Centre (JRC), 21027 Ispra (VA), Italy
[3]European Commission, Directorate-General for Informatics, 1000 Bruxelles/Brussel, Belgium
[4]Institute of Sustainable Industries and Liveable Cities, Victoria University, Melbourne, VIC 8001, Australia
This work is published in PLOS ONE, DOI: https://doi.org/10.1371/journal.pone.0251867.
Abstract: Contact tracing has historically been used to retard the spread of infectious diseases, but if it is exercised by hand in large-scale, it is known to b
https://bugs.chromium.org/p/chromium/issues/detail?id=1080459https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfhttps://lists.debian.org/debian-lts-announce/2020/08/msg00037.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7KXQWHIY2MQP4LNM6ODWJENMXYYQYBN/https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.aschttps://security.gentoo.org/glsa/202007-26https://security.netapp.com/advisory/ntap-20200608-0002/https://sqlite.org/src/info/a4dd148928ea65bdhttps://usn.ubuntu.com/4394-1/https://www.oracle.com/security-alerts/cpujul2020.htmlhttps://www.oracle.com/security-alerts/cpuoct2020.htmlhttps://bugs.chromium.org/p/chromium/issues/detail?id=1080459https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfhttps://lists.debian.org/debian-lts-announce/2020/08/msg00037.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7KXQWHIY2MQP4LNM6ODWJENMXYYQYBN/https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.aschttps://security.gentoo.org/glsa/202007-26https://security.netapp.com/advisory/ntap-20200608-0002/https://sqlite.org/src/info/a4dd148928ea65bdhttps://usn.ubuntu.com/4394-1/https://www.oracle.com/security-alerts/cpujul2020.htmlhttps://www.oracle.com/security-alerts/cpuoct2020.html
2020-05-27
Published