CVE-2023-25000
mediumPriorität · verfolgen · 19EPSS 0.002 · 11. PerzentilDEEURUUSEPSS · bewertet 2026-10-27
HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.
cvss
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SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (57)
Betroffene Produkte und Versionsbereiche.
- Red Hat Enterprise Linux Advanced Cluster Security for Kubernetes 4alle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:advanced_cluster_security_for_kubernetes_4
- Red Hat Enterprise Linux Service Interconnect 1alle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:service_interconnect_1
- Red Hat OpenShift Container Platform 4.12alle Versionencert_bundDEcpe:/a:redhat:openshift:container_platform_4.12
Advisories (5)
Hersteller- und Ökosystem-Meldungen dazu.
- WID-SEC-W-2023-0795Hashicorp Vault: Mehrere SchwachstellenDeutsch2023-03-29csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Hashicorp Vault ausnutzen, um Dateien zu manipulieren, einen Denial of Service Zustand herbeizuführen oder die Kryptographie zu umgehen.
- WID-SEC-W-2023-1542Red Hat OpenShift: Mehrere SchwachstellenDeutsch2023-06-22csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um einen Denial of Service Zustand herbeizuführen, Informationen offenzulegen, Dateien zu manipulieren oder Sicherheitsvorkehrungen zu umgehen.
- GHSA-vq4h-9ghm-qmrrHashiCorp Vault's implementation of Shamir's secret sharing vulnerable to cache-timing attacks2023-03-30ghsa · osvUS
HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.
- BIT-vault-2023-25000Vault Vulnerable to Cache-Timing Attacks During Seal and Unseal Operations2024-03-06vendor · osvUS
HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.
- GO-2023-1709Cache-timing attacks in Shamir's secret sharing in github.com/hashicorp/vault2023-04-12vendor · osvUS
HashiCorp Vault's implementation of Shamir's secret sharing uses precomputed table lookups, and is vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares.
auch bekannt als (7)
Weitere Namen und Kennungen dieser Entität.
- CNNVD-202303-2657cnnvd
- EUVD-2023-1119enisa_euvd
- BDU:2025-06185fstec_bdu
- GHSA-vq4h-9ghm-qmrrenisa_euvd
- BIT-vault-2023-25000osv
- GHSA-vq4h-9ghm-qmrrosv
- GO-2023-1709osv
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (9)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2023-25000cnnvd
- https://cxsecurity.com/cveshow/CVE-2023-25000/cnnvd
- https://discuss.hashicorp.com/t/hcsec-2023-10-vault-vulnerable-to-cache-timing-attacks-during-seal-and-unseal-operations/52078cnnvd
- https://security.netapp.com/advisory/ntap-20230526-0008/cnnvd
- https://www.auscert.org.au/bulletins/ESB-2023.2896cnnvd
- https://discuss.hashicorp.com/t/hcsec-2023-10-vault-vulnerable-to-cache-timing-attacks-during-seal-and-unseal-operations/52078enisa_euvd
- https://security.netapp.com/advisory/ntap-20230526-0008/enisa_euvd
- https://discuss.hashicorp.com/t/hcsec-2023-10-vault-vulnerable-to-cache-timing-attacks-during-seal-and-unseal-operations/52078Issue TrackingPatchVendor Advisorynvd
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