Vulnerabilities (CVE)

Filtered by CWE-401
Total 1173 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-47193 1 Linux 1 Linux Kernel 2025-08-28 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Fix memory leak during rmmod Driver failed to release all memory allocated. This would lead to memory leak during driver removal. Properly free memory when the module is removed.
CVE-2021-47070 1 Linux 1 Linux Kernel 2025-08-28 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix another memory leak in error handling paths Memory allocated by 'vmbus_alloc_ring()' at the beginning of the probe function is never freed in the error handling path. Add the missing 'vmbus_free_ring()' call. Note that it is already freed in the .remove function.
CVE-2025-54939 1 Litespeedtech 4 Litespeed Web Adc, Litespeed Web Server, Lsquic and 1 more 2025-08-27 N/A 5.3 MEDIUM
LiteSpeed QUIC (LSQUIC) Library before 4.3.1 has an lsquic_engine_packet_in memory leak.
CVE-2025-46686 2025-08-26 N/A 3.5 LOW
Redis through 8.0.3 allows memory consumption via a multi-bulk command composed of many bulks, sent by an authenticated user. This occurs because the server allocates memory for the command arguments of every bulk, even when the command is skipped because of insufficient permissions. NOTE: this is disputed by the Supplier because abuse of the commands network protocol is not a violation of the Redis Security Model.
CVE-2022-24599 3 Audiofile, Debian, Fedoraproject 3 Audiofile, Debian Linux, Fedora 2025-08-21 4.3 MEDIUM 6.5 MEDIUM
In autofile Audio File Library 0.3.6, there exists one memory leak vulnerability in printfileinfo, in printinfo.c, which allows an attacker to leak sensitive information via a crafted file. The printfileinfo function calls the copyrightstring function to get data, however, it dosn't use zero bytes to truncate the data.
CVE-2025-1992 4 Ibm, Linux, Microsoft and 1 more 4 Db2, Linux Kernel, Windows and 1 more 2025-08-20 N/A 5.3 MEDIUM
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 could allow an authenticated user in federation environment, to cause a denial of service due to insufficient release of allocated memory after usage.
CVE-2025-20239 2025-08-15 N/A 8.6 HIGH
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) feature of Cisco IOS Software, IOS XE Software, Secure Firewall Adaptive Security Appliance (ASA) Software, and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a denial of service (DoS) condition. This vulnerability is due to a lack of proper processing of IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device. In the case of Cisco IOS and IOS XE Software, a successful exploit could allow the attacker to cause the device to reload unexpectedly. In the case of Cisco ASA and FTD Software, a successful exploit could allow the attacker to partially exhaust system memory, causing system instability such as being unable to establish new IKEv2 VPN sessions. A manual reboot of the device is required to recover from this condition.
CVE-2025-20225 2025-08-15 N/A 5.8 MEDIUM
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) feature of Cisco IOS Software, IOS XE Software, Secure Firewall Adaptive Security Appliance (ASA) Software, and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a denial of service (DoS) condition. This vulnerability is due to a lack of proper processing of IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device. In the case of Cisco IOS and IOS XE Software, a successful exploit could allow the attacker to cause the device to reload unexpectedly. In the case of Cisco ASA and FTD Software, a successful exploit could allow the attacker to partially exhaust system memory, causing system instability such as being unable to establish new IKEv2 VPN sessions. A manual reboot of the device is required to recover from this condition.
CVE-2025-20224 2025-08-15 N/A 5.8 MEDIUM
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a denial of service (DoS) condition. This vulnerability is due to improper parsing of IKEv2 packets. An attacker could exploit this vulnerability by sending a continuous stream of crafted IKEv2 packets to an affected device. A successful exploit could allow the attacker to partially exhaust system memory, causing system instability like being unable to establish new IKEv2 VPN sessions. A manual reboot of the device is required to recover from this condition.
CVE-2025-20133 2025-08-15 N/A 8.6 HIGH
A vulnerability in the management and VPN web servers of the Remote Access SSL VPN feature of Cisco Secure Firewall ASA Software and Secure FTD Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly stop responding, resulting in a DoS condition. This vulnerability is due to ineffective validation of user-supplied input during the Remote Access SSL VPN authentication process. An attacker could exploit this vulnerability by sending a crafted request to the VPN service on an affected device. A successful exploit could allow the attacker to cause a DoS condition where the device stops responding to Remote Access SSL VPN authentication requests.
CVE-2025-20254 2025-08-15 N/A 5.8 MEDIUM
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a denial of service (DoS) condition. This vulnerability is due to improper parsing of IKEv2 packets. An attacker could exploit this vulnerability by sending a continuous stream of crafted IKEv2 packets to an affected device. A successful exploit could allow the attacker to partially exhaust system memory, causing system instability like being unable to establish new IKEv2 VPN sessions. A manual reboot of the device is required to recover from this condition.
CVE-2025-20135 2025-08-15 N/A 4.3 MEDIUM
A vulnerability in the DHCP client functionality of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, adjacent attacker to exhaust available memory. This vulnerability is due to improper validation of incoming DHCP packets. An attacker could exploit this vulnerability by repeatedly sending crafted DHCPv4 packets to an affected device. A successful exploit could allow the attacker to exhaust available memory, which would affect availability of services and prevent new processes from starting, resulting in a Denial of Service (DoS) condition that would require a manual reboot. Note: On Cisco Secure FTD Software, this vulnerability does not affect management interfaces.
CVE-2025-20252 2025-08-15 N/A 5.8 MEDIUM
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a memory leak, resulting in a denial of service (DoS) condition. This vulnerability is due to improper parsing of IKEv2 packets. An attacker could exploit this vulnerability by sending a continuous stream of crafted IKEv2 packets to an affected device. A successful exploit could allow the attacker to partially exhaust system memory, causing system instability like being unable to establish new IKEv2 VPN sessions. A manual reboot of the device is required to recover from this condition.
CVE-2025-20077 2025-08-13 N/A 5.3 MEDIUM
Missing release of memory after effective lifetime in the UEFI OobRasMmbiHandlerDriver module for some Intel(R) reference server platforms may allow a privileged user to enable denial of service via local access.
CVE-2025-24844 1 Openatom 1 Openharmony 2025-08-12 N/A 3.3 LOW
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
CVE-2025-24925 1 Openatom 1 Openharmony 2025-08-12 N/A 3.3 LOW
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
CVE-2025-27562 1 Openatom 1 Openharmony 2025-08-12 N/A 3.3 LOW
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
CVE-2023-33086 1 Qualcomm 314 315 5g Iot Modem, 315 5g Iot Modem Firmware, Aqt1000 and 311 more 2025-08-11 N/A 7.5 HIGH
Transient DOS while processing multiple IKEV2 Informational Request to device from IPSEC server with different identifiers.
CVE-2023-33049 1 Qualcomm 202 315 5g Iot Modem, 315 5g Iot Modem Firmware, Ar8035 and 199 more 2025-08-11 N/A 7.5 HIGH
Transient DOS in Multi-Mode Call Processor due to UE failure because of heap leakage.
CVE-2024-5294 1 Dlink 2 Dir-3040, Dir-3040 Firmware 2025-08-06 N/A 6.5 MEDIUM
D-Link DIR-3040 prog.cgi websSecurityHandler Memory Leak Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of D-Link DIR-3040 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the prog.cgi program, which handles HNAP requests made to the lighttpd webserver listening on ports 80 and 443. The issue results from the lack of proper memory management when processing HTTP cookie values. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. . Was ZDI-CAN-21668.