VDB
RHSA-2026%3A5447
RHSA-2026%3A5447
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/rhtas/trillian-logserver-rhel9@sha256:f02c58838bf882d9b5d82a1a96e8ab29ce6033ae1b64418118fba43eb9151b41_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | |
| Red Hat | registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | *, *, * |
| Red Hat | registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64, registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64, registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64 |
| golang | Go | |
| Red Hat | registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | *, registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64, registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64 |
| Red Hat | registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:8ef614441b76914f5727f5bec23a9d8dc2785ca7fd6a2516f393529b7801da53_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:8ef614441b76914f5727f5bec23a9d8dc2785ca7fd6a2516f393529b7801da53_amd64, registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:8ef614441b76914f5727f5bec23a9d8dc2785ca7fd6a2516f393529b7801da53_amd64, * |
| Red Hat | registry.redhat.io/rhtas/trillian-database-rhel9@sha256:6ca4eb17da6277b142a3353b675d735c106868f827243eaef70cd1ec01d36307_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | *, registry.redhat.io/rhtas/trillian-database-rhel9@sha256:6ca4eb17da6277b142a3353b675d735c106868f827243eaef70cd1ec01d36307_amd64, * |
| Red Hat | registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64, registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64, registry.redhat.io/rhtas/rekor-server-rhel9@sha256:5ffaf92fc557cb891a546ae2682d4e0259166ad6d935970dc958d255abc29a48_amd64 |
| Red Hat | registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:8d201eb6b1399f0373fb8456683bb2976dc6644745b7f285af3eb83ca3a0d0a7_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:8d201eb6b1399f0373fb8456683bb2976dc6644745b7f285af3eb83ca3a0d0a7_amd64, registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:8d201eb6b1399f0373fb8456683bb2976dc6644745b7f285af3eb83ca3a0d0a7_amd64, registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:8d201eb6b1399f0373fb8456683bb2976dc6644745b7f285af3eb83ca3a0d0a7_amd64 |
| Red Hat | registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:cc686a64f9ae83adecc7a0ffe8a6b82f0750dc39ad05654a8087cf780a1c3b3a_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:cc686a64f9ae83adecc7a0ffe8a6b82f0750dc39ad05654a8087cf780a1c3b3a_amd64, registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:cc686a64f9ae83adecc7a0ffe8a6b82f0750dc39ad05654a8087cf780a1c3b3a_amd64, registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:cc686a64f9ae83adecc7a0ffe8a6b82f0750dc39ad05654a8087cf780a1c3b3a_amd64 |
| golang | go | |
| Red Hat | registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:cc686a64f9ae83adecc7a0ffe8a6b82f0750dc39ad05654a8087cf780a1c3b3a_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | *, *, * |
| Red Hat | Red Hat Trusted Artifact Signer | |
| Go | Go standard library | |
| Red Hat | registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:1ff8c1082274d8ae809e67d5c24e8c4365f2f4e0ce0dea6a2a95c1fac89f2d98_amd64 | |
| Red Hat | registry.redhat.io/rhtas/fulcio-rhel9@sha256:d71caff0f67fe8d9665d39193d955fc9352224f647406a40e56428dd6cd24953_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | registry.redhat.io/rhtas/fulcio-rhel9@sha256:d71caff0f67fe8d9665d39193d955fc9352224f647406a40e56428dd6cd24953_amd64, *, registry.redhat.io/rhtas/fulcio-rhel9@sha256:d71caff0f67fe8d9665d39193d955fc9352224f647406a40e56428dd6cd24953_amd64 |
| Go | net/url | |
| Red Hat | registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:865dd51e80034018400794d07edc0b546c6e4de7e2351dddc7f1f6378e1ffdd0_amd64 as a component of Red Hat Trusted Artifact Signer 1.3 | *, registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:865dd51e80034018400794d07edc0b546c6e4de7e2351dddc7f1f6378e1ffdd0_amd64, * |
| Red Hat | registry.redhat.io/rhtas/fulcio-rhel9@sha256:d71caff0f67fe8d9665d39193d955fc9352224f647406a40e56428dd6cd24953_amd64 |
…and 16 more
Timeline
- Mar 23, 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
- Jul 12, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:5447 advisory
- https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3 advisory
- https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index advisory
- https://access.redhat.com/security/cve/CVE-2025-61726 advisory
- https://access.redhat.com/security/cve/CVE-2025-61728 advisory
- https://access.redhat.com/security/cve/CVE-2026-24842 advisory
- https://access.redhat.com/security/cve/CVE-2026-26960 advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_5447.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
- https://pkg.go.dev/vuln/GO-2026-4341 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2434431 issue
- https://www.cve.org/CVERecord?id=CVE-2025-61728 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-61728 advisory
- https://go.dev/cl/736713 advisory
…and 13 more