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Search Results (416902 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-83705 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 5.5 Medium
Exposure of sensitive system information to an unauthorized control sphere in Windows HTTP.sys allows an authorized attacker to disclose information locally.
CVE-2026-83713 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 5.5 Medium
Out-of-bounds read in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to disclose information locally.
CVE-2026-96512 2 Redhat, Sudo Project 13 Enterprise Linux, Enterprise Linux Eus, Hardened Images and 10 more 2026-10-29 7.8 High
A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z' timezone indicator, the time evaluation relies on the TZ environment variable inherited from the calling user. Because sudo is a setuid-root program, an unprivileged local user can set TZ to an extreme timezone offset to shift the authorization window by up to approximately 25 hours, causing expired rules to be treated as valid. This allows the user to execute commands outside the intended time window. Authentication is not bypassed; only the time-based authorization check is affected.
CVE-2026-83714 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 5.5 Medium
Use of uninitialized resource in Windows HTTP.sys allows an authorized attacker to disclose information locally.
CVE-2026-114406 1 Redhat 17 Advanced Cluster Security, Agentic Cluster Security Suite, Enterprise Linux and 14 more 2026-10-29 6.8 Medium
The system certificate authority (CA) store in Red Hat products, distributed via ca-certificates RPM packages, included multiple root CA certificates of authorities, which signed intermediate CA certificates with weak private keys issued by the eMudhra certificate authority. A man-in-the-middle attacker could use this flaw to issue certificates for arbitrary host names signed by the weak intermediate CA certificates, which would be considered trusted by a TLS/SSL client using system CA store and cause such clients to connect to malicious sites. Due to inability to only distrust specific intermediate certificates in all clients using the system CA store, root CA certificates of authorities that signed weak intermediate CA certificates are being removed.
CVE-2026-112378 1 Gitlab 1 Gitlab 2026-10-29 4.3 Medium
GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that under certain conditions could have allowed an authenticated user to access paid AI features without a valid subscription due to insufficient server-side validation in billing eligibility checks.
CVE-2026-83715 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 7.1 High
Missing authentication for critical function in Windows Error Reporting allows an authorized attacker to perform tampering locally.
CVE-2026-74860 1 Redhat 12 Cert Manager, Cost Management On Premise, Enterprise Linux and 9 more 2026-10-29 8.5 High
A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document containing a Document Type Definition (DTD) with enumerated attribute values. This triggers a double-free error in the SAX attributeDecl callback handler, where a string is freed twice. This flaw can lead to a denial of service (DoS) due to a reproducible crash in Python applications using the libxml2 SAX bindings.
CVE-2026-83716 1 Microsoft 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more 2026-10-29 8.8 High
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-14288 1 Gitlab 1 Gitlab 2026-10-29 3.1 Low
GitLab has remediated an issue in GitLab EE affecting all versions from 17.4 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that under certain conditions could have allowed an authenticated to bypass a required merge request approval policy on a protected branch due to improper access control during approval rule synchronization.
CVE-2026-83717 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 7 High
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83718 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 7 High
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87692 1 Microsoft 8 Exchange Server, Exchange Server 2016, Exchange Server 2019 and 5 more 2026-10-29 7.8 High
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.
CVE-2026-83720 1 Microsoft 2 Windows 11 26h1, Windows 11 26h1 2026-10-29 7 High
Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
CVE-2026-92092 1 Redhat 1 Openshift 2026-10-29 7.4 High
A flaw was found in openshift-ansible. The installer container's `run` script downloads and executes remote inventory and dynamic scripts without integrity verification. A remote attacker, by performing a Man-in-the-Middle (MITM) attack or compromising the HTTP server providing these scripts, could substitute an arbitrary executable. This malicious executable would then run with the installer's user ID (UID) and full cluster-provisioning privileges, leading to arbitrary code execution.
CVE-2026-83721 1 Microsoft 10 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 7 more 2026-10-29 7.8 High
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83723 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 5.5 Medium
Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally.
CVE-2026-83724 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 7 High
Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-83707 1 Microsoft 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more 2026-10-29 7 High
Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally.
CVE-2026-83708 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-29 7 High
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.