CLSA-2026-1782820521

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1782820521.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1782820521
Upstream
Published
2026-06-30T11:55:36Z
Modified
2026-10-26T09:31:13Z
Summary
haproxy: Fix of CVE-2026-55204
Details
  • CVE-2026-55204: fix NULL pointer dereference in hpack_dht_insert() when the HPACK dynamic table memory pool is exhausted, which could crash the worker process (denial of service)
References

Affected packages

TuxCare:AlmaLinux:9.6 / haproxy

Package

Name
haproxy
Purl
pkg:rpm/tuxcare/haproxy?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.22-4.el9.tuxcare.els3

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1782820521.json"