All vulnerabilities

Servers and applications

CVE-2023-46852

In Memcached before 1.6.22, a buffer overflow exists when processing multiget requests in proxy mode, if there are many spaces after the "get" substring.

Severity
High 7.5
Published
27 Oct 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.6.22
Sources
NVD

Affected software

SoftwareAffected versions
MemcachedServers and applications · cpe:a:memcached:memcached
  • Every version before 1.6.22

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-46852
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-46852