Vulnerabilities (CVE)

Filtered by CWE-244
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Total 18 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-20039 2026-03-05 N/A 8.6 HIGH
A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to ineffective memory management of the VPN web server. An attacker could exploit this vulnerability by sending a large number of crafted HTTP requests to an affected device. A successful ...

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CVE-2025-33101 1 Ibm 1 Concert 2026-02-18 N/A 5.9 MEDIUM
IBM Concert 1.0.0 through 2.1.0 could allow an attacker to obtain sensitive information using man in the middle techniques due to improper clearing of heap memory.
CVE-2025-1719 1 Ibm 1 Concert 2026-01-26 N/A 5.9 MEDIUM
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
CVE-2025-1722 1 Ibm 1 Concert 2026-01-26 N/A 5.9 MEDIUM
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
CVE-2025-1721 1 Ibm 1 Concert 2025-12-29 N/A 5.9 MEDIUM
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
CVE-2025-36118 1 Ibm 1 Storage Virtualize 2025-12-08 N/A 7.5 HIGH
IBM Storage Virtualize 8.4, 8.5, 8.7, and 9.1 IKEv1 implementation allows remote attackers to obtain sensitive information from device memory via a Security Association (SA) negotiation request.
CVE-2025-45663 1 Netsurf-browser 1 Netsurf 2025-11-05 N/A 6.5 MEDIUM
An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.
CVE-2025-36083 2 Ibm, Linux 2 Concert, Linux Kernel 2025-10-31 N/A 6.2 MEDIUM
IBM Concert Software 1.0.0 through 2.0.0 could allow a local user to obtain sensitive information from buffers due to improper clearing of heap memory before release.
CVE-2025-33013 1 Ibm 2 Mq Operator, Supplied Mq Advanced Container Images 2025-08-22 N/A 6.2 MEDIUM
IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Container could disclose sensitive information to a local user due to improper clearing of heap memory before release.
CVE-2025-1759 1 Ibm 1 Concert 2025-08-21 N/A 5.9 MEDIUM
IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
CVE-2025-5105 2025-05-23 7.5 HIGH 7.3 HIGH
A vulnerability was found in TOZED ZLT W51 up to 1.4.2 and classified as critical. Affected by this issue is some unknown functionality of the component Service Port 7777. The manipulation leads to improper clearing of heap memory before release. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2025-26304 1 Libming 1 Libming 2025-04-22 N/A 8.2 HIGH
A memory leak has been identified in the parseSWF_EXPORTASSETS function in util/parser.c of libming v0.4.8.
CVE-2025-26305 1 Libming 1 Libming 2025-04-22 N/A 8.2 HIGH
A memory leak has been identified in the parseSWF_SOUNDINFO function in util/parser.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted SWF file.
CVE-2023-20177 1 Cisco 1 Firepower Threat Defense 2024-11-21 N/A 4.0 MEDIUM
A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file pol ...

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CVE-2023-20070 1 Cisco 1 Firepower Threat Defense 2024-11-21 N/A 4.0 MEDIUM
A vulnerability in the TLS 1.3 implementation of the Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability is due to a logic error in how memory allocations are handled during a TLS 1.3 session. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted TLS 1.3 message sequence through an affected device. A successful exploit cou ...

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CVE-2023-20031 1 Cisco 1 Firepower Threat Defense 2024-11-21 N/A 4.0 MEDIUM
A vulnerability in the SSL/TLS certificate handling of Snort 3 Detection Engine integration with Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to restart. This vulnerability is due to a logic error that occurs when an SSL/TLS certificate that is under load is accessed when it is initiating an SSL connection. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a high r ...

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CVE-2022-20943 1 Cisco 3 Cyber Vision, Firepower Threat Defense, Meraki Mx Security Appliance Firmware 2024-11-21 N/A 5.8 MEDIUM
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to improper management of system resources when the Snort detection engine is processing SMB2 traffic. An attacker could exploit these vulnerabilities by sending a high rate of cer ...

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CVE-2022-20922 1 Cisco 3 Cyber Vision, Firepower Threat Defense, Umbrella Insights Virtual Appliance 2024-11-21 N/A 5.8 MEDIUM
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to improper management of system resources when the Snort detection engine is processing SMB2 traffic. An attacker could exploit these vulnerabilities by sending a high rate of cer ...

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