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Package · Wolfi

exim

14 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • High 7.4
    CVE-2026-66141

    Exim before 4.99.5 allows .forward privilege escalation because force_command for a pipe transport is mishandled.

    Exim Exim exim4 exim4 Debian Ubuntu Alpine Wolfi
  • High 8.4
    CVE-2026-66140

    Exim before 4.99.5 allows directory traversal to access files outside of the spool area, and consequently gain privileg…

    Exim Exim exim4 exim4 Debian Ubuntu Alpine Wolfi
  • High 7.5
    CVE-2023-42118

    Exim libspf2 Integer Underflow Remote Code Execution Vulnerability

    Exim libspf2 Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Exim libspf2. Authentication is not required to exploit this vulnerability. The spe…

    Exim libspf2 exim4 exim Debian Ubuntu Alpine Wolfi
  • High 8.1
    CVE-2023-42117

    Exim Improper Neutralization of Special Elements Remote Code Execution Vulnerability

    Exim Improper Neutralization of Special Elements Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Exim. Authentication is not required to exploit this vulnerability. The spe…

    Exim Exim exim4 exim4 Debian Ubuntu Alpine Wolfi
  • High 8.1
    CVE-2023-42116

    Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability

    Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Exim. Authentication is not required to exploit this vulnerability. The spec…

    Exim Exim exim4 exim4 Debian Ubuntu Alpine Wolfi