cbcvebase.
CVE-2026-90797
published 2026-10-20

CVE-2026-90797: An unlimited gzip decompression routine in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any remote client to cause a denial of service via…

PriorityP346high7.7CVSS 4.0
AVNACLATNPRNUINVCNVINVAHSCNSINSAHEUCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSNAUYRAVDREMURed
EPSS
0.67%
51.4th percentile
An unlimited gzip decompression routine in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any remote client 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
VendorProductVersion rangeFixed in
apache_software_foundationapache_couchdb< 3.5.33.5.3
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