CVE-2026-90799

published 2026-10-20

CVE-2026-90799: Unsafe binary deserialisation in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows an authenticated user to cause a denial of service via memory…

Priority P4 17 low 1.3 CVSS 4.0

AV N AC L AT N PR L UI N VC N VI N VA L SC N SI N SA L E U CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S N AU Y R A V D RE M U Amber

Unsafe binary deserialisation in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows an authenticated user to cause a denial of service via memory exhaustion.

Users are recommended to upgrade to version 3.5.3, which fixes this issue.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
apache_software_foundation	apache_couchdb	< 3.5.3	3.5.3

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