VDB
RHSA-2026%3A8337
RHSA-2026%3A8337
PUBLISHED
CVSS 7.5 HIGH
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
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | registry.redhat.io/web-terminal/web-terminal-operator-bundle@sha256:f729c368c8c4024a93c6cb8e46a45d1e2d6e99df5cedbc1e613a4798f5cbbfb2_amd64 as a component of Red Hat Web Terminal 1.14 | *, *, registry.redhat.io/web-terminal/web-terminal-operator-bundle@sha256:f729c368c8c4024a93c6cb8e46a45d1e2d6e99df5cedbc1e613a4798f5cbbfb2_amd64 |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 | |
| Red Hat | ||
| Red Hat | registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 as a component of Red Hat Web Terminal 1.14 | *, registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64, registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 as a component of Red Hat Web Terminal 1.14 | |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-operator-bundle@sha256:f729c368c8c4024a93c6cb8e46a45d1e2d6e99df5cedbc1e613a4798f5cbbfb2_amd64 as a component of Red Hat Web Terminal 1.14 | *, *, registry.redhat.io/web-terminal/web-terminal-operator-bundle@sha256:f729c368c8c4024a93c6cb8e46a45d1e2d6e99df5cedbc1e613a4798f5cbbfb2_amd64 |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-tooling-rhel9@sha256:d066e6bf5de5495db36fae45c2fe16b2362c2a9142248371d73283e76ac62ce0_amd64 as a component of Red Hat Web Terminal 1.14 | registry.redhat.io/web-terminal/web-terminal-tooling-rhel9@sha256:d066e6bf5de5495db36fae45c2fe16b2362c2a9142248371d73283e76ac62ce0_amd64, *, registry.redhat.io/web-terminal/web-terminal-tooling-rhel9@sha256:d066e6bf5de5495db36fae45c2fe16b2362c2a9142248371d73283e76ac62ce0_amd64 |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-rhel9-operator@sha256:7ea6fdd34e982d2bcd7239936c7322c3d91173ce50a932e05b8995d008625cf6_amd64 as a component of Red Hat Web Terminal 1.14 | *, *, registry.redhat.io/web-terminal/web-terminal-rhel9-operator@sha256:7ea6fdd34e982d2bcd7239936c7322c3d91173ce50a932e05b8995d008625cf6_amd64 |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 as a component of Red Hat Web Terminal 1.14 | registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64, registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64, registry.redhat.io/web-terminal/web-terminal-exec-rhel9@sha256:3c82f905387f86f41d9b8d0acd2a27b448d050bee44c2d2f37f98fefc907a7a3_amd64 |
| golang | Go | |
| golang | net/url | |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-rhel9-operator@sha256:7ea6fdd34e982d2bcd7239936c7322c3d91173ce50a932e05b8995d008625cf6_amd64 as a component of Red Hat Web Terminal 1.14 | registry.redhat.io/web-terminal/web-terminal-rhel9-operator@sha256:7ea6fdd34e982d2bcd7239936c7322c3d91173ce50a932e05b8995d008625cf6_amd64, registry.redhat.io/web-terminal/web-terminal-rhel9-operator@sha256:7ea6fdd34e982d2bcd7239936c7322c3d91173ce50a932e05b8995d008625cf6_amd64, * |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-tooling-rhel9@sha256:d066e6bf5de5495db36fae45c2fe16b2362c2a9142248371d73283e76ac62ce0_amd64 as a component of Red Hat Web Terminal 1.14 | *, *, * |
| Red Hat | Web Terminal Operator | |
| Red Hat | registry.redhat.io/web-terminal/web-terminal-operator-bundle@sha256:f729c368c8c4024a93c6cb8e46a45d1e2d6e99df5cedbc1e613a4798f5cbbfb2_amd64 | |
| Red Hat | Red Hat Web Terminal | |
| golang | go |
Timeline
- Apr 15, 2026 CVE Published
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Jul 10, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:8337 advisory
- https://access.redhat.com/security/cve/CVE-2025-61726 advisory
- https://access.redhat.com/security/cve/CVE-2025-61729 advisory
- https://access.redhat.com/security/cve/CVE-2025-68121 advisory
- https://access.redhat.com/security/cve/CVE-2026-25679 advisory
- https://access.redhat.com/security/cve/CVE-2026-27137 advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://redhat.atlassian.net/browse/WTO-367 advisory
- https://redhat.atlassian.net/browse/WTO-372 advisory
- https://redhat.atlassian.net/browse/WTO-376 advisory
- https://redhat.atlassian.net/browse/WTO-382 advisory
- https://redhat.atlassian.net/browse/WTO-388 advisory
- https://redhat.atlassian.net/browse/WTO-392 advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_8337.json advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2434432 issue
- https://www.cve.org/CVERecord?id=CVE-2025-61726 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-61726 advisory
- https://go.dev/cl/736712 advisory
- https://go.dev/issue/77101 advisory
- https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc advisory
…and 28 more