OS Command Injection Affecting exim4 package, versions <4.92~RC3-1


0.0
critical

Snyk CVSS

    Exploit Maturity Mature
    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High
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NVD
9.8 critical

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  • Snyk ID SNYK-DEBIAN12-EXIM4-1544890
  • published 5 Jun 2019
  • disclosed 5 Jun 2019

How to fix?

Upgrade Debian:12 exim4 to version 4.92~RC3-1 or higher.

NVD Description

Note: Versions mentioned in the description apply to the upstream exim4 package. See How to fix? for Debian:12 relevant versions.

A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.