CWE-401
Missing Release of Memory after Effective Lifetime
Description
The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.
Hierarchy (View 1000)
Parents
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CVEs mapped to this weakness (1,881)
page 25 of 95| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2023-52581 | Med | 0.41 | 6.3 | 0.00 | Mar 2, 2024 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix memleak when more than 255 elements expired When more than 255 elements expired we're supposed to switch to a new gc container structure. This never happens: u8 type will wrap before… | ||
| CVE-2026-1757 | Med | 0.40 | 6.2 | 0.00 | Feb 2, 2026 | A flaw was identified in the interactive shell of the xmllint utility, part of the libxml2 project, where memory allocated for user input is not properly released under certain conditions. When a user submits input consisting only of whitespace, the program skips command… | ||
| CVE-2024-3860 | Med | 0.40 | 6.2 | 0.00 | Apr 16, 2024 | An out-of-memory condition during object initialization could result in an empty shape list. If the JIT subsequently traced the object it would crash. This vulnerability affects Firefox < 125. | ||
| CVE-2021-47147 | Med | 0.40 | 6.2 | 0.00 | Mar 25, 2024 | In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix a resource leak in an error handling path If an error occurs after a successful 'pci_ioremap_bar()' call, it must be undone by a corresponding 'pci_iounmap()' call, as already done in the remove… | ||
| CVE-2023-20251 | Med | 0.40 | 6.1 | 0.00 | Sep 27, 2023 | A vulnerability in the memory buffer of Cisco Wireless LAN Controller (WLC) AireOS Software could allow an unauthenticated, adjacent attacker to cause memory leaks that could eventually lead to a device reboot. This vulnerability is due to memory leaks caused by multiple… | ||
| CVE-2019-3837 | Med | 0.40 | 6.1 | 0.00 | Apr 11, 2019 | It was found that the net_dma code in tcp_recvmsg() in the 2.6.32 kernel as shipped in RHEL6 is thread-unsafe. So an unprivileged multi-threaded userspace application calling recvmsg() for the same network socket in parallel executed on ioatdma-enabled hardware with net_dma… | ||
| CVE-2026-53396 | Hig | 0.39 | 7.1 | 0.00 | Jul 19, 2026 | In the Linux kernel, the following vulnerability has been resolved: nfsd: fix posix_acl leak and ignored error in nfsd4_create_file nfsd4_create_file() has two bugs in its ACL handling: The return value of nfsd4_acl_to_attr() is silently discarded. When the NFSv4-to-POSIX… | ||
| CVE-2026-53132 | Hig | 0.39 | 7.1 | 0.00 | Jun 25, 2026 | In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix potential unbounded skb queue virtio_transport_inc_rx_pkt() checks vvs->rx_bytes + len > vvs->buf_alloc. virtio_transport_recv_enqueue() skips coalescing for packets with… | ||
| CVE-2022-29515 | Med | 0.39 | 6.0 | 0.00 | Nov 11, 2022 | Missing release of memory after effective lifetime in firmware for Intel(R) SPS before versions SPS_E3_06.00.03.035.0 may allow a privileged user to potentially enable denial of service via local access. | ||
| CVE-2022-35894 | Med | 0.39 | 6.0 | 0.00 | Sep 22, 2022 | An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker-specified buffer, leading to information disclosure. | ||
| CVE-2020-13152 | Med | 0.39 | 5.5 | 0.03 | May 20, 2020 | A remote user can create a specially crafted M3U file, media playlist file that when loaded by the target user, will trigger a memory leak, whereby Amarok 2.8.0 continue to waste resources over time, eventually allows attackers to cause a denial of service. | ||
| CVE-2019-12265 | Med | 0.39 | 5.3 | 0.60 | Aug 9, 2019 | Wind River VxWorks 6.5, 6.6, 6.7, 6.8, 6.9.3 and 6.9.4 has a Memory Leak in the IGMPv3 client component. There is an IPNET security vulnerability: IGMP Information leak via IGMPv3 specific membership report. | ||
| CVE-2017-15094 | Med | 0.39 | 5.9 | 0.03 | Jan 23, 2018 | An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than… | ||
| CVE-2016-10155 | Med | 0.39 | 6.0 | 0.00 | Mar 15, 2017 | Memory leak in hw/watchdog/wdt_i6300esb.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption and QEMU process crash) via a large number of device unplug operations. | ||
| CVE-2026-41840 | Med | 0.38 | 5.9 | 0.00 | Jun 9, 2026 | Spring WebFlux applications are vulnerable to Denial of Service (DoS) attacks when processing multipart requests. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48. | ||
| CVE-2026-20015 | Med | 0.38 | 5.8 | 0.00 | Mar 4, 2026 | A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may impact the availability of services to devices elsewhere in the… | ||
| CVE-2026-20013 | Med | 0.38 | 5.8 | 0.00 | Mar 4, 2026 | A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may also impact the availability of services to devices elsewhere in the… | ||
| CVE-2025-20254 | Med | 0.38 | 5.8 | 0.00 | Aug 14, 2025 | 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… | ||
| CVE-2025-20252 | Med | 0.38 | 5.8 | 0.00 | Aug 14, 2025 | 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… | ||
| CVE-2025-20225 | Med | 0.38 | 5.8 | 0.01 | Aug 14, 2025 | 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… |
- risk 0.41cvss 6.3epss 0.00
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix memleak when more than 255 elements expired When more than 255 elements expired we're supposed to switch to a new gc container structure. This never happens: u8 type will wrap before…
- risk 0.40cvss 6.2epss 0.00
A flaw was identified in the interactive shell of the xmllint utility, part of the libxml2 project, where memory allocated for user input is not properly released under certain conditions. When a user submits input consisting only of whitespace, the program skips command…
- risk 0.40cvss 6.2epss 0.00
An out-of-memory condition during object initialization could result in an empty shape list. If the JIT subsequently traced the object it would crash. This vulnerability affects Firefox < 125.
- risk 0.40cvss 6.2epss 0.00
In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix a resource leak in an error handling path If an error occurs after a successful 'pci_ioremap_bar()' call, it must be undone by a corresponding 'pci_iounmap()' call, as already done in the remove…
- risk 0.40cvss 6.1epss 0.00
A vulnerability in the memory buffer of Cisco Wireless LAN Controller (WLC) AireOS Software could allow an unauthenticated, adjacent attacker to cause memory leaks that could eventually lead to a device reboot. This vulnerability is due to memory leaks caused by multiple…
- risk 0.40cvss 6.1epss 0.00
It was found that the net_dma code in tcp_recvmsg() in the 2.6.32 kernel as shipped in RHEL6 is thread-unsafe. So an unprivileged multi-threaded userspace application calling recvmsg() for the same network socket in parallel executed on ioatdma-enabled hardware with net_dma…
- risk 0.39cvss 7.1epss 0.00
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix posix_acl leak and ignored error in nfsd4_create_file nfsd4_create_file() has two bugs in its ACL handling: The return value of nfsd4_acl_to_attr() is silently discarded. When the NFSv4-to-POSIX…
- risk 0.39cvss 7.1epss 0.00
In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix potential unbounded skb queue virtio_transport_inc_rx_pkt() checks vvs->rx_bytes + len > vvs->buf_alloc. virtio_transport_recv_enqueue() skips coalescing for packets with…
- risk 0.39cvss 6.0epss 0.00
Missing release of memory after effective lifetime in firmware for Intel(R) SPS before versions SPS_E3_06.00.03.035.0 may allow a privileged user to potentially enable denial of service via local access.
- risk 0.39cvss 6.0epss 0.00
An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker-specified buffer, leading to information disclosure.
- risk 0.39cvss 5.5epss 0.03
A remote user can create a specially crafted M3U file, media playlist file that when loaded by the target user, will trigger a memory leak, whereby Amarok 2.8.0 continue to waste resources over time, eventually allows attackers to cause a denial of service.
- risk 0.39cvss 5.3epss 0.60
Wind River VxWorks 6.5, 6.6, 6.7, 6.8, 6.9.3 and 6.9.4 has a Memory Leak in the IGMPv3 client component. There is an IPNET security vulnerability: IGMP Information leak via IGMPv3 specific membership report.
- risk 0.39cvss 5.9epss 0.03
An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than…
- risk 0.39cvss 6.0epss 0.00
Memory leak in hw/watchdog/wdt_i6300esb.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption and QEMU process crash) via a large number of device unplug operations.
- risk 0.38cvss 5.9epss 0.00
Spring WebFlux applications are vulnerable to Denial of Service (DoS) attacks when processing multipart requests. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
- risk 0.38cvss 5.8epss 0.00
A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may impact the availability of services to devices elsewhere in the…
- risk 0.38cvss 5.8epss 0.00
A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device that may also impact the availability of services to devices elsewhere in the…
- risk 0.38cvss 5.8epss 0.00
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…
- risk 0.38cvss 5.8epss 0.00
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…
- risk 0.38cvss 5.8epss 0.01
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…