memcached: Schwachstelle ermöglicht Denial of Service

Summary

Product

Vulnerabilities 1

• Medium 5.5
  CVE-2021-37519

  Buffer Overflow vulnerability in authfile.c memcached 1.6.9 allows attackers to cause a denial of service via crafted a…

  memcached memcached Debian Ubuntu
  Feb 3, 2023

Revision history

1. 2025-09-07 #3

   Neue Updates von Amazon aufgenommen

2. 2023-09-27 #2

   Neue Updates von Amazon aufgenommen

3. 2023-02-05 #1

   Initiale Fassung

References

• Red Hat Bugzilla Bug ID: 2167008 vom 2023-02-05
  https://bugzilla.redhat.com/show_bug.cgi?id=2167008
• Github Issue vom 2023-02-05
  https://github.com/memcached/memcached/issues/805
• Patch vom 2023-02-05
  https://github.com/memcached/memcached/pull/806/commits/264722ae4e248b453be00e97197dadc685b60fd0
• Amazon Linux Security Advisory ALASMEMCACHED1.5-2023-001 vom 2023-09-28
  https://alas.aws.amazon.com/AL2/ALASMEMCACHED1.5-2023-001.html
• Amazon Linux Security Advisory ALAS2MEMCACHED1.5-2025-001 vom 2025-09-05
  https://alas.aws.amazon.com/AL2/ALAS2MEMCACHED1.5-2025-001.html