CVE-2023-46853

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

In Memcached before 1.6.22, an off-by-one error exists when processing proxy requests in proxy mode, if \n is used instead of \r\n.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-193

Affected software

VendorProductVersions
n/an/an/a
memcachedmemcached< 1.6.22

References

Timeline

Published
Oct 27, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-46853: Critical severity, CVSS 9.8 | Vulnix