HIGH🇬🇧 English

CVE-2023-25566

CVSS 7.5v3.1pub. 2023-02-14upd. 2024-11-21

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, a memory leak can be triggered when parsing usernames which can trigger a denial-of-service. The domain portion of a username may be overridden causing an allocated memory area the size of the domain name to be leaked. An attacker can leak memory via the main `gss_accept_sec_context` entry point, potentially causing a denial-of-service. This issue is fixed in version 1.2.0.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Gss Ntlmssp Project Gss Ntlmssp

    APP
    Gss-Ntlmssp Project
    < 1.2.0
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CWE
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