Exim NTLM Challenge Out-Of-Bounds Read Information Disclosure Vulnerability
Résumé
Exim NTLM Challenge Out-Of-Bounds Read Information Disclosure Vulnerability
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Exim NTLM Challenge Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Exim. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of NTLM challenge requests. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to disclose information in the context of the service account.
. Was ZDI-CAN-17433.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2023-42114 exim4 Corrigé dans: 4.94.2-7+deb11u1
Références
- advisory github.com
- advisory nvd.nist.gov
- advisory zerodayinitiative.com
- web lists.debian.org