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Search Results (423918 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-18103 | 2 Dhcp-server, Redhat | 3 Dhcp-server, Enterprise Linux, Rhel Els | 2026-11-10 | 4.9 Medium |
| A flaw was found in dhcp-server. A remote attacker with network access to the OMAPI (Open Management Application Programming Interface) port, especially if not secured with TSIG (Transaction Signature) key authentication, could send a specially crafted lease creation request. This request, containing an overly long InfiniBand MAC address, triggers a buffer overflow in the `print_hw_addr()` function. Successful exploitation leads to a persistent denial of service (DoS), causing the `dhcpd` service to crash and preventing it from restarting without manual intervention. | ||||
| CVE-2026-16530 | 1 Redhat | 4 Enterprise Linux, Openshift, Openshift Container Platform and 1 more | 2026-11-10 | 6.5 Medium |
| A flaw was found in the PCP (Performance Co-Pilot) `pmproxy` service. A remote attacker can exploit a vulnerability in the `pmLogLoadInDom()` function by sending a specially crafted request. This bypasses a critical bounds check, which can lead to the `pmproxy` service crashing, causing a Denial of Service (DoS). Additionally, this flaw may enable the leakage of sensitive information from the system's memory. | ||||
| CVE-2026-122312 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.7 High |
| Kyverno from 1.19.1 before 1.19.2 contains a namespace isolation bypass in APICall Fetch() in pkg/engine/apicall/apiCall.go because path.Clean treats '?' as a path character, letting the namespace regex match segments inside the query string. Users who can create namespaced policies can supply a URLPath like /api/v1/nodes?x=/namespaces/default/ that passes validation while client-go requests the cluster-scoped endpoint, reading resources outside their namespace. | ||||
| CVE-2026-122313 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 9.9 Critical |
| Kyverno from 1.17.0 before 1.19.2 contains a privilege escalation vulnerability that allows namespace-scoped tenants to modify resources in other namespaces through NamespacedMutatingPolicy targetMatchConstraints.expression CEL output lacking namespace checks. Attackers can emit a literal target such as another tenant's RoleBinding, which the cluster-wide background controller then mutates to add attacker subjects or alter Roles, NetworkPolicies, and ConfigMaps. | ||||
| CVE-2026-122314 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.5 High |
| Kyverno before 1.19.2 contains an unchecked type assertion in its variable-substitution engine that allows users who can submit resources to crash the policy engine. Attackers can submit resources with non-string fields referenced by {{- variable }} shallow substitution in policies, causing a panic that yields webhook denial of service and policy bypass under failurePolicy Ignore. | ||||
| CVE-2026-122315 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.5 High |
| Kyverno before 1.19.2 contains an unchecked type assertion in buildStatementMap that allows unauthenticated attackers to crash the policy engine via crafted attestation statements. Attackers can push an OCI referrer manifest with a non-string type field to bypass image verification under failurePolicy Ignore or crash-loop the reports-controller. | ||||
| CVE-2026-121142 | 1 Google | 1 Chrome | 2026-11-10 | 6.5 Medium |
| Incorrect authorization in Network in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. (Chromium security severity: Low) | ||||
| CVE-2026-105720 | 1 Microsoft | 1 Sharepoint Server | 2026-11-10 | 4.3 Medium |
| Improper authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-96956 | 1 Microsoft | 9 Microsoft Sql Server 2017 For X64-based Systems \(cu31\), Microsoft Sql Server 2019 For X64-based Systems \(cu32\), Microsoft Sql Server 2022 For X64-based Systems \(cu27\) and 6 more | 2026-11-10 | 8 High |
| Stack-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-105727 | 1 Microsoft | 1 Dynamics Nav 2018 | 2026-11-10 | 8.8 High |
| External control of file name or path in Dynamics Business Central allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-126068 | 2026-11-10 | 3.7 Low | ||
| Action Mailbox routes incoming emails to controller-like mailboxes for processing in Rails. Prior to 8.1.4.1 and 8.0.5.2, the Action Mailbox Mailgun ingress authenticates a request with an HMAC of the timestamp and token parameters concatenated without a separator, and ActionMailbox::Ingresses::Mailgun::InboundEmailsController::Authenticator#recent? rejects only timestamps more than 2 minutes in the past. Because the signature does not fix the boundary between the two values, a captured signed request can be presented with a timestamp far in the future, which the ingress then accepts indefinitely. An attacker who obtains one signed Mailgun webhook request, but not the signing key, could submit arbitrary inbound email that Action Mailbox processes as genuine, possibly leading to forged messages attributed to the sender of the attacker's choosing. Applications that receive inbound email through the Action Mailbox Mailgun ingress are affected. This issue is fixed in versions 8.1.4.1 and 8.0.5.2. | ||||
| CVE-2026-122316 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 8.5 High |
| Kyverno from 1.17.0 before 1.19.2 contains a missing authorization vulnerability in the mutate-existing background processor that allows namespaced tenants to modify resources outside their namespace. Attackers can create a NamespacedMutatingPolicy targeting Namespace objects or victim-namespace resources via CEL expressions, making the background-controller ServiceAccount strip Pod Security labels cluster-wide. | ||||
| CVE-2026-122318 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.7 High |
| Kyverno before 1.19.2 contains an authentication bypass in matchCertificateData that skips verifyImages subject and subjectRegExp checks when the signing certificate has no Subject Alternative Name. Attackers holding a leaf certificate from a configured private trust root can omit the SAN, set the expected Fulcio issuer OID, and sign malicious images that are admitted despite signer pinning. | ||||
| CVE-2026-126067 | 2026-11-10 | 3.1 Low | ||
| Action Pack is a framework for handling and responding to web requests. Prior to 8.1.4.1 and 8.0.5.2, Action Pack session stores other than ActionDispatch::Session::CookieStore (CacheStore, MemCacheStore, and third-party stores built on AbstractStore, AbstractSecureStore or the session mixins) write the session cookie without a SameSite attribute, regardless of config.action_dispatch.cookies_same_site_protection, which defaults to :lax. Only CookieStore applies the configured policy. In browsers that do not treat a cookie without the attribute as SameSite=Lax, a cross-site request could carry the session cookie, possibly leading to cross-site request forgery against actions that do not verify an authenticity token, such as those of API-only applications. Applications are affected when they use a session store other than CookieStore and do not pass same_site: to config.session_store. This issue is fixed in versions 8.1.4.1 and 8.0.5.2. | ||||
| CVE-2026-122319 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.5 High |
| Kyverno before 1.19.2 contains a denial-of-service vulnerability in the In and NotIn operators that allows attackers to crash the policy engine via an unchecked type assertion. Attackers can submit resources whose JMESPath-evaluated values yield arrays of integers, booleans, or mixed types, triggering a panic that disrupts admission control and policy enforcement. | ||||
| CVE-2026-121143 | 1 Google | 1 Chrome | 2026-11-10 | 7.4 High |
| Uninitialized resource in GPU in Google Chrome prior to 157.0.8103.38 allowed a remote attacker who had compromised the renderer process to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-122320 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.7 High |
| Kyverno before 1.19.2 contains a missing authorization vulnerability that allows namespaced Policy authors to read resources in other namespaces by templating generate.clone or cloneList namespace values. Attackers can annotate a triggering ConfigMap so the background-controller copies a victim namespace's sensitive ConfigMap into the attacker's namespace, enabling cross-tenant data disclosure. | ||||
| CVE-2026-122321 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 9.1 Critical |
| Kyverno 1.18.0 before 1.19.2 contains a signature verification bypass in verifyImages because cached verification results are keyed by the image reference string (such as a tag) rather than bound to the verified digest, so cache hits skip signature and attestation checks. An attacker who can submit workloads and move a registry tag can warm the cache with a signed image, repoint the tag, and have Kyverno admit the workload and use mutateDigest to pin the unverified digest. | ||||
| CVE-2026-122322 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.5 High |
| Kyverno from 1.11.0 before 1.19.2 contains an unbounded decompression vulnerability in extractStatement that allows remote attackers to exhaust memory by supplying highly compressed attestation layers. Attackers controlling registry referrer artifacts can push gzip predicate layers exceeding maxPayloadSize when decompressed, causing admission controller OOM kills and denial of service. | ||||
| CVE-2026-122323 | 1 Kyverno | 1 Kyverno | 2026-11-10 | 7.5 High |
| Kyverno from 1.11.0 before 1.19.2 contains an unbounded decompression vulnerability in FetchSignatureBlob that allows attackers to exhaust memory by supplying highly compressed notary signature layers. Attackers who control registry referrers or signatures can publish small gzip layers that decompress beyond maxPayloadSize, causing admission controller OOM kills and denial of service. | ||||