Input validation error in SQLite - CVE-2017-13685
Published: July 2, 2019 / Updated: July 2, 2019
Vulnerability identifier: #VU18960
CSH Severity: Low
CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2017-13685
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in the "dump_callback" function. A local user can submit malicious input and cause a denial of service (DoS) condition on a targeted system.
Affected software
SQLite
sqlite3 (Ubuntu package)
sqlite
Fedora
Dell PowerProtect Cyber Recovery
sqlite3 (Ubuntu package)
sqlite
Fedora
Dell PowerProtect Cyber Recovery
How to mitigate CVE-2017-13685
Install updates from vendor's website.
SQLite - update to 3.20.1
sqlite3 (Ubuntu package) - addressed in versions 3.11.0-1ubuntu1.2, 3.22.0-1ubuntu0.1, 3.24.0-1ubuntu0.1, 3.27.2-2ubuntu0.1
sqlite - update to 3.20.1-3.fc27
Dell PowerProtect Cyber Recovery - update to 18.1.1.2-8
sqlite3 (Ubuntu package) - addressed in versions 3.11.0-1ubuntu1.2, 3.22.0-1ubuntu0.1, 3.24.0-1ubuntu0.1, 3.27.2-2ubuntu0.1
sqlite - update to 3.20.1-3.fc27
Dell PowerProtect Cyber Recovery - update to 18.1.1.2-8