Search Results (4237 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2024-10254 2026-04-15 4.7 Medium
A potential buffer overflow vulnerability was reported in PC Manager, Lenovo Browser, and Lenovo App Store that could allow a local attacker to cause a system crash.
CVE-2025-31344 2026-04-15 7.3 High
Heap-based Buffer Overflow vulnerability in openEuler giflib on Linux. This vulnerability is associated with program files gif2rgb.C. This issue affects giflib: through 5.2.2.
CVE-2025-7493 1 Redhat 7 Enterprise Linux, Rhel Aus, Rhel E4s and 4 more 2026-04-15 9.1 Critical
A privilege escalation flaw from host to domain administrator was found in FreeIPA. This vulnerability is similar to CVE-2025-4404, where it fails to validate the uniqueness of the krbCanonicalName. While the previously released version added validations for the admin@REALM credential, FreeIPA still does not validate the root@REALM canonical name, which can also be used as the realm administrator's name. This flaw allows an attacker to perform administrative tasks over the REALM, leading to access to sensitive data and sensitive data exfiltration.
CVE-2024-10253 2026-04-15 4.7 Medium
A potential TOCTOU vulnerability was reported in PC Manager, Lenovo Browser, and Lenovo App Store that could allow a local attacker to cause a system crash.
CVE-2025-3648 2026-04-15 N/A
A vulnerability has been identified in the Now Platform that could result in data being inferred without authorization. Under certain conditional access control list (ACL) configurations, this vulnerability could enable unauthenticated and authenticated users to use range query requests to infer instance data that is not intended to be accessible to them. To assist customers in enhancing access controls, ServiceNow has introduced additional access control frameworks in Xanadu and Yokohama, such as Query ACLs, Security Data Filters and Deny-Unless ACLs. Additionally, in May 2025, ServiceNow delivered to customers a security update that is designed to enhance customer ACL configurations. Customers, please review the KB Articles in the References section.
CVE-2024-21971 2026-04-15 5.5 Medium
Improper input validation in AMD Crash Defender could allow an attacker to provide the Windows® system process ID to a kernel-mode driver, resulting in an operating system crash, potentially leading to denial of service.
CVE-2024-22857 1 Zlog Project 1 Zlog 2026-04-15 9.8 Critical
Heap based buffer flow in zlog v1.1.0 to v1.2.17 in zlog_rule_new().The size of record_name is MAXLEN_PATH(1024) + 1 but file_path may have data upto MAXLEN_CFG_LINE(MAXLEN_PATH*4) + 1. So a check was missing in zlog_rule_new() while copying the record_name from file_path + 1 which caused the buffer overflow. An attacker can exploit this vulnerability to overwrite the zlog_record_fn record_func function pointer to get arbitrary code execution or potentially cause remote code execution (RCE).
CVE-2024-9632 1 Redhat 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more 2026-04-15 7.8 High
A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service or local privilege escalation in distributions where the X.org server is run with root privileges.
CVE-2025-54461 1 Neojapan 1 Chatluck 2026-04-15 N/A
ChatLuck contains an insufficient granularity of access control vulnerability in Invitation of Guest Users. If exploited, an uninvited guest user may register itself as a guest user.
CVE-2023-50739 1 Lexmark 1 Printer Firmware 2026-04-15 8.8 High
A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.
CVE-2023-32259 2026-04-15 6.5 Medium
Insufficient Granularity of Access Control vulnerability in OpenText™ Service Management Automation X (SMAX), OpenText™ Asset Management X (AMX) allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Service Management Automation X (SMAX) versions 2020.05, 2020.08, 2020.11, 2021.02, 2021.05, 2021.08, 2021.11, 2022.05, 2022.11; and Asset Management X (AMX) versions 2021.08, 2021.11, 2022.05, 2022.11.
CVE-2025-64693 2 Intercom, Microsoft 2 Malion, Windows 2026-04-15 N/A
Security Point (Windows) of MaLion and MaLionCloud contains a heap-based buffer overflow vulnerability in processing Content-Length. Receiving a specially crafted request from a remote unauthenticated attacker could lead to arbitrary code execution with SYSTEM privilege.
CVE-2025-67433 1 Open Tftp Server 1 Open Tftp Server Multithreaded 2026-04-15 7.5 High
A heap buffer overflow in the processRequest function of Open TFTP Server MultiThreaded v1.7 allows attackers to cause a Denial of Service (DoS) via a crafted DATA packet.
CVE-2024-43168 1 Redhat 3 Enterprise Linux, Openshift, Openstack 2026-04-15 4.8 Medium
DISPUTE NOTE: this issue does not pose a security risk as it (according to analysis by the original software developer, NLnet Labs) falls within the expected functionality and security controls of the application. Red Hat has made a claim that there is a security risk within Red Hat products. NLnet Labs has no further information about the claim, and suggests that affected Red Hat customers refer to available Red Hat documentation or support channels. ORIGINAL DESCRIPTION: A heap-buffer-overflow flaw was found in the cfg_mark_ports function within Unbound's config_file.c, which can lead to memory corruption. This issue could allow an attacker with local access to provide specially crafted input, potentially causing the application to crash or allowing arbitrary code execution. This could result in a denial of service or unauthorized actions on the system.
CVE-2024-39323 1 Aimeos 1 Ai-admin-graphql 2026-04-15 7.1 High
aimeos/ai-admin-graphql is the Aimeos GraphQL API admin interface. Starting in version 2022.04.01 and prior to versions 2022.10.10, 2023.10.6, and 2024.04.6, an improper access control vulnerability allows an editor to modify and take over an admin account in the back end. Versions 2022.10.10, 2023.10.6, and 2024.04.6 fix this issue.
CVE-2024-41981 1 Siemens 1 Simcenter Nastran 2026-04-15 7.8 High
A vulnerability has been identified in Simcenter Femap V2306 (All versions), Simcenter Femap V2401 (All versions), Simcenter Femap V2406 (All versions). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process.
CVE-2024-46993 1 Electron 1 Electron 2026-04-15 N/A
Electron is an open source framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. In versions prior to 28.3.2, 29.3.3, and 30.0.3, the nativeImage.createFromPath() and nativeImage.createFromBuffer() functions call a function downstream that is vulnerable to a heap buffer overflow. An Electron program that uses either of the affected functions is vulnerable to a buffer overflow if an attacker is in control of the image's height, width, and contents. This issue has been patched in versions 28.3.2, 29.3.3, and 30.0.3. There are no workarounds for this issue.
CVE-2023-5400 2026-04-15 8.1 High
Server receiving a malformed message based on a using the specified key values can cause a heap overflow vulnerability which could lead to an attacker performing remote code execution or causing a failure.  See Honeywell Security Notification for recommendations on upgrading and versioning.
CVE-2024-52799 1 Argoproj 1 Argo-helm 2026-04-15 8.3 High
Argo Workflows Chart is used to set up argo and its needed dependencies through one command. Prior to 0.44.0, the workflow-role has excessive privileges, the worst being create pods/exec, which will allow kubectl exec into any Pod in the same namespace, i.e. arbitrary code execution within those Pods. If a user can be made to run a malicious template, their whole namespace can be compromised. This affects versions of the argo-workflows Chart that use appVersion: 3.4 and above, which no longer need these permissions for the only available Executor, Emissary. It could also affect users below 3.4 depending on their choice of Executor in those versions. This only affects the Helm Chart and not the upstream manifests. This vulnerability is fixed in 0.44.0.
CVE-2025-29070 2026-04-15 7.5 High
A heap buffer overflow vulnerability has been identified in thesmooth2() in cmsgamma.c in lcms2-2.16 which allows a remote attacker to cause a denial of service. NOTE: the Supplier disputes this because "this is not exploitable as this function is never called on normal color management, is there only as a helper for low-level programming and investigation."