CVE-2021-46854

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Summary

CVECVE-2021-46854
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-11-23 07:15:00 UTC
Updated2023-05-03 11:15:00 UTC
Descriptionmod_radius in ProFTPD before 1.3.7c allows memory disclosure to RADIUS servers because it copies blocks of 16 characters.

Risk And Classification

Problem Types: CWE-401

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Proftpd Proftpd All All All All

References

ReferenceSourceLinkTags
mod_radius: copy _only_ the password by zeha · Pull Request #1285 · proftpd/proftpd · GitHub MISC github.com
ProFTPd: Memory Disclosure (GLSA 202305-03) — Gentoo security GENTOO security.gentoo.org
mod_radius: memory disclosure to radius server · Issue #1284 · proftpd/proftpd · GitHub MISC github.com
www.proftpd.org/docs/RELEASE_NOTES-1.3.7e MISC www.proftpd.org
811495 – <net-ftp/proftpd-1.3.7c: memory disclosure to RADIUS servers MISC bugs.gentoo.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 181245 Debian Security Update for proftpd-dfsg (CVE-2021-46854)
  • 672826 EulerOS Security Update for proftpd (EulerOS-SA-2023-1561)
  • 672830 EulerOS Security Update for proftpd (EulerOS-SA-2023-1536)
  • 710709 Gentoo Linux ProFTPd Memory Disclosure Vulnerability (GLSA 202305-03)
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