HIGH🇵🇱 Wersja polska

CVE-2021-36386

CVSS 7.5v3.1pub. 2021-07-30upd. 2024-11-21

report_vbuild in report.c in Fetchmail before 6.4.20 sometimes omits initialization of the vsnprintf va_list argument, which might allow mail servers to cause a denial of service or possibly have unspecified other impact via long error messages. NOTE: it is unclear whether use of Fetchmail on any realistic platform results in an impact beyond an inconvenience to the client user.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  • Fedora Project Fedora

    OS
    Fedoraproject
    3334

  • Fetchmail

    APP
    Fetchmail
    < 6.4.20
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
CWE
References

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