Vulnerabilities (CVE)

Filtered by CWE-772
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Total 439 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2003-0132 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
A memory leak in Apache 2.0 through 2.0.44 allows remote attackers to cause a denial of service (memory consumption) via large chunks of linefeed characters, which causes Apache to allocate 80 bytes for each linefeed.
CVE-2021-47389 1 Linux 1 Linux Kernel 2025-04-02 N/A 5.1 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix missing sev_decommission in sev_receive_start DECOMMISSION the current SEV context if binding an ASID fails after RECEIVE_START. Per AMD's SEV API, RECEIVE_START generates a new guest context and thus needs to be paired with DECOMMISSION: The RECEIVE_START command is the only command other than the LAUNCH_START command that generates a new guest context and guest handle. The missing DECOMMISSION can ...

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CVE-2023-22996 1 Linux 1 Linux Kernel 2025-03-20 N/A 5.5 MEDIUM
In the Linux kernel before 5.17.2, drivers/soc/qcom/qcom_aoss.c does not release an of_find_device_by_node reference after use, e.g., with put_device.
CVE-2024-41888 1 Apache 1 Answer 2025-03-13 N/A 5.3 MEDIUM
Missing Release of Resource after Effective Lifetime vulnerability in Apache Answer. This issue affects Apache Answer: through 1.3.5. The password reset link remains valid within its expiration period even after it has been used. This could potentially lead to the link being misused or hijacked. Users are recommended to upgrade to version 1.3.6, which fixes the issue.
CVE-2024-41890 1 Apache 1 Answer 2025-03-13 N/A 5.3 MEDIUM
Missing Release of Resource after Effective Lifetime vulnerability in Apache Answer. This issue affects Apache Answer: through 1.3.5. User sends multiple password reset emails, each containing a valid link. Within the link's validity period, this could potentially lead to the link being misused or hijacked. Users are recommended to upgrade to version 1.3.6, which fixes the issue.
CVE-2025-27421 2025-03-03 N/A 7.5 HIGH
Abacus is a highly scalable and stateless counting API. A critical goroutine leak vulnerability has been identified in the Abacus server's Server-Sent Events (SSE) implementation. The issue occurs when clients disconnect from the /stream endpoint, as the server fails to properly clean up resources and terminate associated goroutines. This leads to resource exhaustion where the server continues running but eventually stops accepting new SSE connections while maintaining high memory usage. The vul ...

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CVE-2024-39562 1 Juniper 1 Junos Os Evolved 2025-02-07 N/A 7.5 HIGH
A Missing Release of Resource after Effective Lifetime vulnerability the xinetd process, responsible for spawning SSH daemon (sshd) instances, of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial of Service (DoS) by blocking SSH access for legitimate users. Continued receipt of these connections will create a sustained Denial of Service (DoS) condition. The issue is triggered when a high rate of concurrent SSH requests are received and termina ...

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CVE-2021-47283 1 Linux 1 Linux Kernel 2024-12-26 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: net:sfc: fix non-freed irq in legacy irq mode SFC driver can be configured via modparam to work using MSI-X, MSI or legacy IRQ interrupts. In the last one, the interrupt was not properly released on module remove. It was not freed because the flag irqs_hooked was not set during initialization in the case of using legacy IRQ. Example of (trimmed) trace during module remove without this fix: remove_proc_entry: removing non-em ...

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CVE-2024-21789 1 F5 2 Big-ip Advanced Web Application Firewall, Big-ip Application Security Manager 2024-12-12 N/A 7.5 HIGH
When a BIG-IP ASM/Advanced WAF security policy is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
CVE-2024-49769 1 Agendaless 1 Waitress 2024-11-21 N/A 7.5 HIGH
Waitress is a Web Server Gateway Interface server for Python 2 and 3. When a remote client closes the connection before waitress has had the opportunity to call getpeername() waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer exists, but not removing it from the list of sockets to attempt to process. This leads to a busy-loop calling the write function. A remote attacker could run waitress out of available sockets with very ...

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CVE-2024-22383 2024-11-21 N/A 6.2 MEDIUM
Missing release of resource after effective lifetime (CWE-772) in the Controller 7000 resulted in HBUS connected T-Series readers to not automatically recover after coming under attack over the RS-485 interface, resulting in a persistent denial of service. This issue affects: All variants of the Gallagher Controller 7000 9.00 prior to vCR9.00.231204b (distributed in 9.00.1507(MR1)), 8.90 prior to vCR8.90.240209b (distributed in 8.90.1751 (MR3)), 8.80 prior to vCR8.80.240209a (distributed in 8 ...

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CVE-2023-47216 1 Openatom 1 Openharmony 2024-11-21 N/A 2.9 LOW
in OpenHarmony v3.2.2 and prior versions allow a local attacker cause DOS through occupy all resources
CVE-2023-47124 1 Traefik 1 Traefik 2024-11-21 N/A 5.9 MEDIUM
Traefik is an open source HTTP reverse proxy and load balancer. When Traefik is configured to use the `HTTPChallenge` to generate and renew the Let's Encrypt TLS certificates, the delay authorized to solve the challenge (50 seconds) can be exploited by attackers to achieve a `slowloris attack`. This vulnerability has been patch in version 2.10.6 and 3.0.0-beta5. Users are advised to upgrade. Users unable to upgrade should replace the `HTTPChallenge` with the `TLSChallenge` or the `DNSChallenge`.
CVE-2023-45814 1 Littlebigfresh 1 Bunkum 2024-11-21 N/A 5.3 MEDIUM
Bunkum is an open-source protocol-agnostic request server for custom game servers. First, a little bit of background. So, in the beginning, Bunkum's `AuthenticationService` only supported injecting `IUser`s. However, as Refresh and SoundShapesServer implemented permissions systems support for injecting `IToken`s into endpoints was added. All was well until 4.0. Bunkum 4.0 then changed to enforce relations between `IToken`s and `IUser`s. This wasn't implemented in a very good way in the `Authenti ...

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CVE-2023-41094 1 Silabs 1 Emberznet 2024-11-21 N/A 10.0 CRITICAL
TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration This issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffected
CVE-2023-36533 1 Zoom 2 Meeting Software Development Kit, Video Software Development Kit 2024-11-21 N/A 7.1 HIGH
Uncontrolled resource consumption in Zoom SDKs before 5.14.7 may allow an unauthenticated user to enable a denial of service via network access.
CVE-2023-31274 1 Aveva 1 Pi Server 2024-11-21 N/A 5.3 MEDIUM
AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to cause the PI Message Subsystem of a PI Server to consume available memory resulting in throttled processing of new PI Data Archive events and a partial denial-of-service condition.
CVE-2023-22302 1 F5 12 Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager, Big-ip Analytics and 9 more 2024-11-21 N/A 5.9 MEDIUM
In BIG-IP versions 17.0.x before 17.0.0.2, and 16.1.x beginning in 16.1.2.2 to before 16.1.3.3, when an HTTP profile is configured on a virtual server and conditions beyond the attacker’s control exist on the target pool member, undisclosed requests sent to the BIG-IP system can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVE-2023-20095 1 Cisco 2 Adaptive Security Appliance Software, Firepower Threat Defense 2024-11-21 N/A 8.6 HIGH
A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower 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 improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource e ...

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CVE-2023-1150 1 Wago 36 750-362, 750-362\/000-001, 750-362\/000-001 Firmware and 33 more 2024-11-21 N/A 7.5 HIGH
Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.
CVE-2022-41952 1 Matrix 1 Synapse 2024-11-21 N/A 6.5 MEDIUM
Synapse before 1.52.0 with URL preview functionality enabled will attempt to generate URL previews for media stream URLs without properly limiting connection time. Connections will only be terminated after `max_spider_size` (default: 10M) bytes have been downloaded, which can in some cases lead to long-lived connections towards the streaming media server (for instance, Icecast). This can cause excessive traffic and connections toward such servers if their stream URL is, for example, posted to a ...

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CVE-2022-40280 1 Samsung 1 Tizenrt 2024-11-21 N/A 7.5 HIGH
An issue was discovered in Samsung TizenRT through 3.0_GBM (and 3.1_PRE). createDB in security/provisioning/src/provisioningdatabasemanager.c has a missing sqlite3_close after sqlite3_open_v2, leading to a denial of service.
CVE-2022-31222 1 Dell 50 Chengming 3900, Chengming 3900 Firmware, Inspiron 14 Plus 7420 and 47 more 2024-11-21 N/A 2.3 LOW
Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming excess memory in order to cause the application to crash.
CVE-2022-29884 1 Siemens 6 Sicam A8000 Cp-8000, Sicam A8000 Cp-8000 Firmware, Sicam A8000 Cp-8021 and 3 more 2024-11-21 7.1 HIGH 7.5 HIGH
A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions < CPC80 V16.30), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions < CPC80 V16.30), CP-8021 MASTER MODULE (All versions < CPC80 V16.30), CP-8022 MASTER MODULE WITH GPRS (All versions < CPC80 V16.30). When using the HTTPS server under specific conditions, affected devices do not properly free resources. This could allow an unauthenticated remote attacker to put the device into a denial of service co ...

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CVE-2022-28187 1 Nvidia 1 Gpu Display Driver 2024-11-21 4.9 MEDIUM 5.5 MEDIUM
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys), where the memory management software does not release a resource after its effective lifetime has ended, which may lead to denial of service.
CVE-2022-26354 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 2.1 LOW 3.2 LOW
A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.
CVE-2022-26353 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 5.0 MEDIUM 7.5 HIGH
A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0.
CVE-2022-22215 1 Juniper 2 Junos, Junos Os Evolved 2024-11-21 N/A 6.5 MEDIUM
A Missing Release of File Descriptor or Handle after Effective Lifetime vulnerability in plugable authentication module (PAM) of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated attacker with low privileges to cause a Denial of Service (DoS). It is possible that after the termination of a gRPC connection the respective/var/run/<pid>.env file is not getting deleted which if occurring repeatedly can cause inode exhaustion. Inode exhaustion can present itself in two dif ...

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CVE-2022-22170 1 Juniper 1 Junos 2024-11-21 5.0 MEDIUM 7.5 HIGH
A Missing Release of Resource after Effective Lifetime vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause a Denial of Service (DoS) by sending specific packets over VXLAN which cause heap memory to leak and on exhaustion the PFE to reset. The heap memory utilization can be monitored with the command: user@host> show chassis fpc This issue affects: Juniper Networks Junos OS 19.4 versions prior to 19.4R2-S6, 19.4R3 ...

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CVE-2022-22155 1 Juniper 2 Acx5448, Junos 2024-11-21 3.3 LOW 6.5 MEDIUM
An Uncontrolled Resource Consumption vulnerability in the handling of IPv6 neighbor state change events in Juniper Networks Junos OS allows an adjacent attacker to cause a memory leak in the Flexible PIC Concentrator (FPC) of an ACX5448 router. The continuous flapping of an IPv6 neighbor with specific timing will cause the FPC to run out of resources, leading to a Denial of Service (DoS) condition. Once the condition occurs, further packet processing will be impacted, creating a sustained Denial ...

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CVE-2022-20697 1 Cisco 2 Ios, Ios Xe 2024-11-21 6.8 MEDIUM 8.6 HIGH
A vulnerability in the web services interface of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper resource management in the HTTP server code. An attacker could exploit this vulnerability by sending a large number of HTTP requests to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
CVE-2022-20023 2 Google, Mediatek 58 Android, Mt6580, Mt6630 and 55 more 2024-11-21 3.3 LOW 6.5 MEDIUM
In Bluetooth, there is a possible application crash due to bluetooth flooding a device with LMP_AU_rand packet. This could lead to remote denial of service of bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06198608; Issue ID: ALPS06198608.
CVE-2022-1100 1 Gitlab 1 Gitlab 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user supplied values resulting in high CPU usage.
CVE-2021-42860 1 Mini-xml Project 1 Mini-xml 2024-11-21 5.0 MEDIUM 7.5 HIGH
A stack buffer overflow exists in Mini-XML v3.2. When inputting an unformed XML string to the mxmlLoadString API, it will cause a stack-buffer-overflow in mxml_string_getc:2611. NOTE: it is unclear whether this input is allowed by the API specification
CVE-2021-42859 1 Mini-xml Project 1 Mini-xml 2024-11-21 5.0 MEDIUM 7.5 HIGH
A memory leak issue was discovered in Mini-XML v3.2 that could cause a denial of service. NOTE: testing reports are inconsistent, with some testers seeing the issue in both the 3.2 release and in the October 2021 development code, but others not seeing the issue in the 3.2 release
CVE-2021-42340 4 Apache, Debian, Netapp and 1 more 18 Tomcat, Debian Linux, Hci and 15 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError.
CVE-2021-42075 1 Barrier Project 1 Barrier 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Barrier before 2.3.4. The barriers component (aka the server-side implementation of Barrier) does not correctly close file descriptors for established TCP connections. An unauthenticated remote attacker can thus cause file descriptor exhaustion in the server process, leading to denial of service.
CVE-2021-40797 1 Openstack 1 Neutron 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
An issue was discovered in the routes middleware in OpenStack Neutron before 16.4.1, 17.x before 17.2.1, and 18.x before 18.1.1. By making API requests involving nonexistent controllers, an authenticated user may cause the API worker to consume increasing amounts of memory, resulting in API performance degradation or denial of service.
CVE-2021-40008 1 Huawei 8 Cloudengine 12800, Cloudengine 12800 Firmware, Cloudengine 5800 and 5 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
There is a memory leak vulnerability in CloudEngine 12800 V200R019C00SPC800, CloudEngine 5800 V200R019C00SPC800, CloudEngine 6800 V200R019C00SPC800 and CloudEngine 7800 V200R019C00SPC800. The software does not sufficiently track and release allocated memory while parse a series of crafted binary messages, which could consume remaining memory. Successful exploit could cause memory exhaust.
CVE-2021-34581 1 Wago 18 750-831, 750-831\/000-002, 750-831\/000-002 Firmware and 15 more 2024-11-21 7.8 HIGH 7.5 HIGH
Missing Release of Resource after Effective Lifetime vulnerability in OpenSSL implementation of WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 in versions FW4 up to FW15 allows an unauthenticated attacker to cause DoS on the device.