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AUSCERT External Security Bulletin Redistribution
ESB-2020.2651
USN-4298-2: SQLite vulnerabilities
4 August 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: SQLite
Publisher: Ubuntu
Operating System: Ubuntu
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-19926 CVE-2019-13753 CVE-2019-13752
CVE-2019-13751 CVE-2019-13750 CVE-2019-13734
Reference: ESB-2020.0893
Original Bulletin:
https://usn.ubuntu.com/4298-2/
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USN-4298-2: SQLite vulnerabilities
03 August 2020
Several security issues were fixed in SQLite.
Releases
o Ubuntu 14.04 ESM
Packages
o sqlite3 - C library that implements an SQL database engine
Details
USN-4298-1 fixed several vulnerabilities in SQLite. This update provides
the corresponding update for Ubuntu 14.04 ESM.
Original advisory details:
It was discovered that SQLite incorrectly handled certain shadow tables. An
attacker could use this issue to cause SQLite to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2019-13734,
CVE-2019-13750, CVE-2019-13752, CVE-2019-13753)
It was discovered that SQLite incorrectly handled certain corrupt records.
An attacker could use this issue to cause SQLite to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2019-13751)
It was discovered that SQLite incorrectly handled errors during parsing. An
attacker could use this issue to cause SQLite to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2019-19926)
Update instructions
The problem can be corrected by updating your system to the following package
versions:
Ubuntu 14.04
o libsqlite3-0 - 3.8.2-1ubuntu2.2+esm2
o sqlite3 - 3.8.2-1ubuntu2.2+esm2
In general, a standard system update will make all the necessary changes.
References
o CVE-2019-13734
o CVE-2019-13750
o CVE-2019-13751
o CVE-2019-13752
o CVE-2019-13753
o CVE-2019-19926
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