DeutschShown in its original language — a full translation is planned for a future version.
fetchmail: Schwachstelle ermöglicht Denial of Service
view advisory published 2021-07-28
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in fetchmail ausnutzen, um einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-36386US | high7.5 | — | ||
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 o… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2022:1964 vom 2022-05-10external
- SUSE Security Update SUSE-SU-2021:2771-1 vom 2021-08-18external
- SUSE Security Update SUSE-SU-2021:2791-1 vom 2021-08-20external
- SUSE Security Update SUSE-SU-2021:4018-1 vom 2021-12-14external
- SUSE Security Update SUSE-SU-2024:3006-1 vom 2024-08-23external
- Gentoo Linux Security Advisory GLSA-202209-14 vom 2022-09-25external
- WID-SEC-W-2022-1525 - CSAF Versionself
- WID-SEC-2022-1525 - Portal Versionself
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