SB2025022447 - Fedora 40 update for exim

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Main Vulnerability Database SB2025022447

SB2025022447 - Fedora 40 update for exim

Published: February 24, 2025 Updated: October 31, 2025

Security Bulletin ID SB2025022447
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) SQL injection (CVE-ID: CVE-2025-26794)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in application's database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted email to the affected server and execute arbitrary SQL commands within the application's database.

Note, the vulnerability exists only when the build time option _USE_SQLITE_ was set (it enables the use of SQLite for the hints databases), runtime config enables ETRN and enforces ETRN serialization.


Remediation

Install update from vendor's website.

References