Search Results (5697 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-22258 1 Oisf 1 Suricata 2026-01-30 7.5 High
Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, crafted DCERPC traffic can cause Suricata to expand a buffer w/o limits, leading to memory exhaustion and the process getting killed. While reported for DCERPC over UDP, it is believed that DCERPC over TCP and SMB are also vulnerable. DCERPC/TCP in the default configuration should not be vulnerable as the default stream depth is limited to 1MiB. Versions 8.0.3 and 7.0.14 contain a patch. Some workarounds are available. For DCERPC/UDP, disable the parser. For DCERPC/TCP, the `stream.reassembly.depth` setting will limit the amount of data that can be buffered. For DCERPC/SMB, the `stream.reassembly.depth` can be used as well, but is set to unlimited by default. Imposing a limit here may lead to loss of visibility in SMB.
CVE-2026-22259 1 Oisf 1 Suricata 2026-01-30 7.5 High
Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, specially crafted traffic can cause Suricata to consume large amounts of memory while parsing DNP3 traffic. This can lead to the process slowing down and running out of memory, potentially leading to it getting killed by the OOM killer. Versions 8.0.3 or 7.0.14 contain a patch. As a workaround, disable the DNP3 parser in the suricata yaml (disabled by default).
CVE-2024-50388 1 Qnap 2 Hbs 3, Hybrid Backup Sync 2026-01-30 9.8 Critical
An OS command injection vulnerability has been reported to affect HBS 3 Hybrid Backup Sync. If exploited, the vulnerability could allow remote attackers to execute commands. We have already fixed the vulnerability in the following version: HBS 3 Hybrid Backup Sync 25.1.1.673 and later
CVE-2025-13751 2 Microsoft, Openvpn 2 Windows, Openvpn 2026-01-30 5.5 Medium
Interactive service agent in OpenVPN version 2.5.0 through 2.6.16 and 2.7_alpha1 through 2.7_rc2 on Windows allows a local authenticated user to connect to the service and trigger an error causing a local denial of service.
CVE-2025-61492 1 Gongrzhe 1 Terminal-controller-mcp 2026-01-30 10 Critical
A command injection vulnerability in the execute_command function of terminal-controller-mcp 0.1.7 allows attackers to execute arbitrary commands via a crafted input.
CVE-2021-47791 1 Smartftp 1 Smartftp 2026-01-30 7.5 High
SmartFTP Client 10.0.2909.0 contains multiple denial of service vulnerabilities that allow attackers to crash the application through specific input manipulation. Attackers can trigger crashes by entering malformed paths, using invalid IP addresses, or clearing connection history in the client's interface.
CVE-2025-6775 1 Xiaoyunjie 1 Openvpn-cms-flask 2026-01-30 6.3 Medium
A vulnerability classified as critical has been found in xiaoyunjie openvpn-cms-flask up to 1.2.7. This affects the function create_user of the file /app/api/v1/openvpn.py of the component User Creation Endpoint. The manipulation of the argument Username leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.2.8 is able to address this issue. The patch is named e23559b98c8ea2957f09978c29f4e512ba789eb6. It is recommended to upgrade the affected component.
CVE-2025-27795 1 Graphicsmagick 1 Graphicsmagick 2026-01-29 4.3 Medium
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
CVE-2025-1946 1 Hzmanyun 1 Education And Training System 2026-01-29 6.3 Medium
A vulnerability was found in hzmanyun Education and Training System 2.1. It has been rated as critical. Affected by this issue is the function exportPDF of the file /user/exportPDF. The manipulation of the argument id leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-1947 1 Hzmanyun 1 Education And Training System 2026-01-29 6.3 Medium
A vulnerability classified as critical has been found in hzmanyun Education and Training System 2.1.3. This affects the function scorm of the file UploadImageController.java. The manipulation of the argument param leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-4432 1 Redhat 5 Enterprise Linux, Openshift, Satellite and 2 more 2026-01-29 5.3 Medium
A flaw was found in Rust's Ring package. A panic may be triggered when overflow checking is enabled. In the QUIC protocol, this flaw allows an attacker to induce this panic by sending a specially crafted packet. It will likely occur unintentionally in 1 out of every 2**32 packets sent or received.
CVE-2025-2559 1 Redhat 2 Build Keycloak, Red Hat Single Sign On 2026-01-29 4.9 Medium
A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This issue could result in a denial of service condition, preventing legitimate users from accessing the system.
CVE-2020-36943 1 Asc 1 Timetables 2026-01-29 7.5 High
aSc TimeTables 2021.6.2 contains a denial of service vulnerability that allows attackers to crash the application by overwriting subject title fields with excessive data. Attackers can generate a 10,000-character buffer and paste it into the subject title to trigger application instability and potential crash.
CVE-2020-36950 1 Laravel 1 Laravel Nova 2026-01-29 6.5 Medium
Laravel Nova 3.7.0 contains a denial of service vulnerability that allows authenticated users to crash the application by manipulating the 'range' parameter. Attackers can send simultaneous requests with an extremely high range value to overwhelm and crash the server.
CVE-2025-55102 1 Eclipse 1 Threadx Netx Duo 2026-01-29 N/A
A denial-of-service vulnerability exists in the NetX IPv6 component functionality of Eclipse ThreadX NetX Duo. A specially crafted network packet of "Packet Too Big" with more than 15 different source address can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.
CVE-2025-58187 1 Golang 2 Crypto, Go 2026-01-29 7.5 High
Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non-linearly with respect to the size of the certificate. This affects programs which validate arbitrary certificate chains.
CVE-2025-61723 1 Golang 2 Encoding, Go 2026-01-29 7.5 High
The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs.
CVE-2025-61724 1 Golang 2 Go, Net 2026-01-29 5.3 Medium
The Reader.ReadResponse function constructs a response string through repeated string concatenation of lines. When the number of lines in a response is large, this can cause excessive CPU consumption.
CVE-2025-1676 1 Hzmanyun 1 Education And Training System 2026-01-29 6.3 Medium
A vulnerability classified as critical was found in hzmanyun Education and Training System 3.1.1. Affected by this vulnerability is the function pdf2swf of the file /pdf2swf. The manipulation of the argument file leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-61489 1 Sonirico 1 Mcp-shell 2026-01-29 6.5 Medium
A command injection vulnerability in the shell_exec function of sonirico mcp-shell v0.3.1 allows attackers to execute arbitrary commands via supplying a crafted command string.