VDB
RHSA-2026:54757
RHSA-2026:54757
PUBLISHED
CVSS 8 HIGH
Record from redhat · Published August 13, 2026
A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted HTTP request containing a massive number of query parameters will cause the application to consume an excessive amount of memory, eventually causing the application to crash or become unresponsive, resulting in a denial of service.
Risk scores
CVSS 3.1
8
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | puppet-module-data-0:0.5.1-2.20250728142646.28dafce.el8ost.src as a component of Red Hat OpenStack Platform 16.2 | 0:0.5.1-2.20250728142646.28dafce.el8ost |
| Red Hat | erlang-tools-0:23.3.4.18-2.el8ost.x86_64 as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | python3-oslo-messaging-0:10.2.4-2.20260710155333.82281a0.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:10.2.4-2.20260710155333.82281a0.el8ost |
| Red Hat | erlang-mnesia-0:23.3.4.18-2.el8ost.x86_64 as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | erlang-mnesia-0:23.3.4.18-2.el8ost.ppc64le as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | erlang-xmerl-0:23.3.4.18-2.el8ost.ppc64le as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | puppet-remote-0:10.0.0-2.20250728135533.7420908.el8ost.src as a component of Red Hat OpenStack Platform 16.2 | 0:10.0.0-2.20250728135533.7420908.el8ost |
| Red Hat | openstack-nova-console-1:20.6.2-2.20260317135026.8a24acd.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 1:20.6.2-2.20260317135026.8a24acd.el8ost |
| Red Hat | puppet-concat-0:6.1.1-2.20250728133127.9baa8fc.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:6.1.1-2.20250728133127.9baa8fc.el8ost |
| Red Hat | puppet-datacat-0:0.6.3-2.20250728140400.5cce8f2.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:0.6.3-2.20250728140400.5cce8f2.el8ost |
| Red Hat | openstack-tripleo-heat-templates-0:11.6.1-2.20251125134914.9adcac6.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:11.6.1-2.20251125134914.9adcac6.el8ost |
| Red Hat | puppet-corosync-0:6.0.2-2.20250728134759.961add3.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:6.0.2-2.20250728134759.961add3.el8ost |
| Red Hat | openstack-swift-object-0:2.23.4-2.20260121154927.70b68db.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:2.23.4-2.20260121154927.70b68db.el8ost |
| Red Hat | erlang-syntax_tools-0:23.3.4.18-2.el8ost.ppc64le as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | puppet-remote-0:10.0.0-2.20250728135533.7420908.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:10.0.0-2.20250728135533.7420908.el8ost |
| Red Hat | collectd-sensubility-debuginfo-0:0.2.1-1.1.el8ost.x86_64 as a component of Red Hat OpenStack Platform 16.2 | 0:0.2.1-1.1.el8ost |
| Red Hat | erlang-erl_interface-debuginfo-0:23.3.4.18-2.el8ost.ppc64le as a component of Red Hat OpenStack Platform 16.2 | 0:23.3.4.18-2.el8ost |
| Red Hat | openstack-nova-1:20.6.2-2.20260317135026.8a24acd.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 1:20.6.2-2.20260317135026.8a24acd.el8ost |
| Red Hat | puppet-java-0:5.0.2-2.20250804144904.e57cbc8.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 0:5.0.2-2.20250804144904.e57cbc8.el8ost |
| Red Hat | openstack-nova-common-1:20.6.2-2.20260317135026.8a24acd.el8ost.noarch as a component of Red Hat OpenStack Platform 16.2 | 1:20.6.2-2.20260317135026.8a24acd.el8ost |
…and 149 more
Timeline
- Aug 13, 2026 CVE Published
- Oct 14, 2026 CVE Updated
- Oct 14, 2026 Distribution Patch (2 in total, the first dated here)
- Oct 14, 2026 Security Advisory (25 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RHSA-2026:54757
vulnetix vdb fixes RHSA-2026:54757Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/RHSA-2026%3A54757/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://access.redhat.com/errata/RHSA-2026:54757 advisory
- https://access.redhat.com/security/updates/classification/#important advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2415344 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2418462 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2430312 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2430472 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2434432 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2437111 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2440368 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2445345 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2445356 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2449833 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2451037 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2451728 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2456333 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2456335 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2456336 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2456338 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2456339 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2464305 issue
…and 155 more