SB2022092034 - SUSE update for sqlite3 

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Main Vulnerability Database SB2022092034

SB2022092034 - SUSE update for sqlite3

Published: September 20, 2022 Updated: October 25, 2022

Security Bulletin ID SB2022092034
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Buffer overflow (CVE-ID: CVE-2021-36690)

The vulnerability allows a local user to perform a denial of service attack.

The vulnerability exists due to a segmentation fault in the sqlite3 command-line component when processing SQL queries in the idxGetTableInfo() function. A local user can pass a specially crafted SQL query and crash the application.


2) Improper Validation of Array Index (CVE-ID: CVE-2022-35737)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error when handling an overly large input passed as argument to a C API. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References