Release of Invalid Pointer or Reference Affecting exim4 package, versions <4.95-4

  • Attack Complexity


  • Availability


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  • snyk-id


  • published

    7 Aug 2022

  • disclosed

    6 Aug 2022

How to fix?

Upgrade Debian:unstable exim4 to version 4.95-4 or higher.

NVD Description

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

Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.