VDB
RHSA-2026%3A2754
RHSA-2026%3A2754
PUBLISHED
CVSS 7.5 HIGH
A flaw was found in the encoding/gob package of the Golang standard library. Calling Decoder.Decoding, a message that contains deeply nested structures, can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635.
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/quay/quay-container-security-operator-rhel8@sha256:8087b2f8f5b4b11368129427a054891e7a5cfedfe2a0e403aedc1d4ff0d9a053_amd64 as a component of Red Hat Quay 3.9 | *, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:8087b2f8f5b4b11368129427a054891e7a5cfedfe2a0e403aedc1d4ff0d9a053_amd64, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:8087b2f8f5b4b11368129427a054891e7a5cfedfe2a0e403aedc1d4ff0d9a053_amd64 |
| Red Hat | registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:7affc63bf40c45403c588abf5dfb1d0f4c5927167a55710bc428fd6162171ed8_s390x as a component of Red Hat Quay 3.9 | *, *, * |
| Red Hat | registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64 as a component of Red Hat Quay 3.9 | *, *, registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64 |
| Red Hat | registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:e2feb4a831e033a4ead342e72357c28e7c0ed7681bdd4c4d150ef1ecf968923b_s390x as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:e2feb4a831e033a4ead342e72357c28e7c0ed7681bdd4c4d150ef1ecf968923b_s390x, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:e2feb4a831e033a4ead342e72357c28e7c0ed7681bdd4c4d150ef1ecf968923b_s390x, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:e2feb4a831e033a4ead342e72357c28e7c0ed7681bdd4c4d150ef1ecf968923b_s390x |
| Red Hat | registry.redhat.io/quay/clair-rhel8@sha256:2a0c6197cfdf75f8e61c9b0b87c4ac6698eb2bd74b80a1a18b8aa7e3b58a7b01_amd64 as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/clair-rhel8@sha256:2a0c6197cfdf75f8e61c9b0b87c4ac6698eb2bd74b80a1a18b8aa7e3b58a7b01_amd64, registry.redhat.io/quay/clair-rhel8@sha256:2a0c6197cfdf75f8e61c9b0b87c4ac6698eb2bd74b80a1a18b8aa7e3b58a7b01_amd64, * |
| Red Hat | registry.redhat.io/quay/quay-rhel8@sha256:53559b73783776cad55684eaac61524a9c17669cb62b5794737c3e4c5688d874_s390x as a component of Red Hat Quay 3.9 | *, *, * |
| Red Hat | registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64 as a component of Red Hat Quay 3.9 | *, registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64, * |
| Red Hat | registry.redhat.io/quay/quay-operator-rhel8@sha256:bb73f7061e402e9b5beb80afbb4d521d9caa1a3745f8f645d0458e78fe4de592_s390x as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-operator-rhel8@sha256:bb73f7061e402e9b5beb80afbb4d521d9caa1a3745f8f645d0458e78fe4de592_s390x, registry.redhat.io/quay/quay-operator-rhel8@sha256:bb73f7061e402e9b5beb80afbb4d521d9caa1a3745f8f645d0458e78fe4de592_s390x, registry.redhat.io/quay/quay-operator-rhel8@sha256:bb73f7061e402e9b5beb80afbb4d521d9caa1a3745f8f645d0458e78fe4de592_s390x |
| Red Hat | registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:7affc63bf40c45403c588abf5dfb1d0f4c5927167a55710bc428fd6162171ed8_s390x as a component of Red Hat Quay 3.9 | *, *, * |
| Red Hat | registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64 as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64, registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64, registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:2d53cc0c05bfa533348e4b4718707688dbfed79f3c6fc2e78b49881c7cd4bd66_amd64 |
| Red Hat | registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:8087b2f8f5b4b11368129427a054891e7a5cfedfe2a0e403aedc1d4ff0d9a053_amd64 as a component of Red Hat Quay 3.9 | *, *, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:8087b2f8f5b4b11368129427a054891e7a5cfedfe2a0e403aedc1d4ff0d9a053_amd64 |
| Red Hat | registry.redhat.io/quay/quay-rhel8@sha256:8bd901f9d03817e599a73b4f4355236320bec1b803bd9507383277f27fde4319_ppc64le as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-rhel8@sha256:8bd901f9d03817e599a73b4f4355236320bec1b803bd9507383277f27fde4319_ppc64le, registry.redhat.io/quay/quay-rhel8@sha256:8bd901f9d03817e599a73b4f4355236320bec1b803bd9507383277f27fde4319_ppc64le, registry.redhat.io/quay/quay-rhel8@sha256:8bd901f9d03817e599a73b4f4355236320bec1b803bd9507383277f27fde4319_ppc64le |
| Red Hat | registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:c30ff14fc21c1656c3dede8d71b5424db37974215fb6ba5941a3c82613527a75_ppc64le as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:c30ff14fc21c1656c3dede8d71b5424db37974215fb6ba5941a3c82613527a75_ppc64le, registry.redhat.io/quay/quay-container-security-operator-rhel8@sha256:c30ff14fc21c1656c3dede8d71b5424db37974215fb6ba5941a3c82613527a75_ppc64le, * |
| Red Hat | registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64 as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64, registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64, registry.redhat.io/quay/quay-operator-bundle@sha256:0b79ca52ec69f9ca331876132740653f6ee6c7c01df176268cd581c67d3627e1_amd64 |
| Red Hat | registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:1afddea1de67e463112304bbcc542ea3d9196007555b081019272d54726500d6_ppc64le as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:1afddea1de67e463112304bbcc542ea3d9196007555b081019272d54726500d6_ppc64le, registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:1afddea1de67e463112304bbcc542ea3d9196007555b081019272d54726500d6_ppc64le, registry.redhat.io/quay/quay-bridge-operator-rhel8@sha256:1afddea1de67e463112304bbcc542ea3d9196007555b081019272d54726500d6_ppc64le |
| Red Hat | registry.redhat.io/quay/quay-builder-rhel8@sha256:30a5752fa7bfa250cbd36e4d96a2109f539cd8a00b51f6b7e091161ac212b5dd_amd64 as a component of Red Hat Quay 3.9 | *, *, * |
| Red Hat | registry.redhat.io/quay/quay-rhel8@sha256:8add5a3b448723ff62e1ede9749cc970516a6af55045bd63ede8062b11fe4faf_amd64 as a component of Red Hat Quay 3.9 | *, registry.redhat.io/quay/quay-rhel8@sha256:8add5a3b448723ff62e1ede9749cc970516a6af55045bd63ede8062b11fe4faf_amd64, * |
| Red Hat | registry.redhat.io/quay/quay-operator-rhel8@sha256:889a5c7117b71ee4001bfaedbc88bd87055d2969b7d4b232a604e0559d6e39f8_ppc64le as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-operator-rhel8@sha256:889a5c7117b71ee4001bfaedbc88bd87055d2969b7d4b232a604e0559d6e39f8_ppc64le, registry.redhat.io/quay/quay-operator-rhel8@sha256:889a5c7117b71ee4001bfaedbc88bd87055d2969b7d4b232a604e0559d6e39f8_ppc64le, registry.redhat.io/quay/quay-operator-rhel8@sha256:889a5c7117b71ee4001bfaedbc88bd87055d2969b7d4b232a604e0559d6e39f8_ppc64le |
| Red Hat | registry.redhat.io/quay/quay-rhel8@sha256:8bd901f9d03817e599a73b4f4355236320bec1b803bd9507383277f27fde4319_ppc64le as a component of Red Hat Quay 3.9 | *, *, * |
| Red Hat | registry.redhat.io/quay/quay-builder-qemu-rhcos-rhel8@sha256:783306371d102407ac1ed97c329cf370324538c7bfe35476d0530e79472a036b_amd64 as a component of Red Hat Quay 3.9 | registry.redhat.io/quay/quay-builder-qemu-rhcos-rhel8@sha256:783306371d102407ac1ed97c329cf370324538c7bfe35476d0530e79472a036b_amd64, registry.redhat.io/quay/quay-builder-qemu-rhcos-rhel8@sha256:783306371d102407ac1ed97c329cf370324538c7bfe35476d0530e79472a036b_amd64, * |
…and 33 more
Timeline
- Feb 16, 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
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:2754 advisory
- https://access.redhat.com/security/cve/CVE-2024-34156 advisory
- https://access.redhat.com/security/cve/CVE-2024-45337 advisory
- https://access.redhat.com/security/cve/CVE-2024-45338 advisory
- https://access.redhat.com/security/cve/CVE-2025-12816 advisory
- https://access.redhat.com/security/cve/CVE-2025-52881 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-2025-65945 advisory
- https://access.redhat.com/security/cve/CVE-2025-66031 advisory
- https://access.redhat.com/security/cve/CVE-2025-66418 advisory
- https://access.redhat.com/security/cve/CVE-2025-66506 advisory
- https://access.redhat.com/security/cve/CVE-2026-24049 advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2754.json advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2310528 issue
- https://www.cve.org/CVERecord?id=CVE-2024-34156 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2024-34156 advisory
- https://go.dev/cl/611239 advisory
- https://go.dev/issue/69139 advisory
…and 70 more