Total
2023 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-3633 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2026-10-14 | 2.7 LOW | 3.5 LOW |
| A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932. | |||||
| CVE-2022-3629 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2026-10-14 | 1.4 LOW | 2.6 LOW |
| A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability. | |||||
| CVE-2022-3524 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2026-10-14 | N/A | 4.3 MEDIUM |
| A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211021 was assigned to this vulnerability. | |||||
| CVE-2022-1012 | 1 Linux | 1 Linux Kernel | 2026-10-14 | N/A | 8.2 HIGH |
| A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem. | |||||
| CVE-2025-71287 | 1 Linux | 1 Linux Kernel | 2026-10-14 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: memory: mtk-smi: fix device leak on larb probe Make sure to drop the reference taken when looking up the SMI device during larb probe on late probe failure (e.g. probe deferral) and on driver unbind. | |||||
| CVE-2025-71290 | 1 Linux | 1 Linux Kernel | 2026-10-14 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: misc: ti_fpc202: fix a potential memory leak in probe function Use for_each_child_of_node_scoped() to simplify the code and ensure the device node reference is automatically released when the loop scope ends. | |||||
| CVE-2025-71288 | 1 Linux | 1 Linux Kernel | 2026-10-14 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: memory: mtk-smi: fix device leaks on common probe Make sure to drop the reference taken when looking up the SMI device during common probe on late probe failure (e.g. probe deferral) and on driver unbind. | |||||
| CVE-2021-20193 | 1 Gnu | 1 Tar | 2026-10-14 | 4.3 MEDIUM | 3.3 LOW |
| A flaw was found in the src/list.c of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability. | |||||
| CVE-2019-20388 | 6 Debian, Fedoraproject, Netapp and 3 more | 31 Debian Linux, Fedora, Cloud Backup and 28 more | 2026-10-14 | 5.0 MEDIUM | 7.5 HIGH |
| xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak. | |||||
| CVE-2019-19956 | 7 Canonical, Debian, Fedoraproject and 4 more | 12 Ubuntu Linux, Debian Linux, Fedora and 9 more | 2026-10-14 | 5.0 MEDIUM | 7.5 HIGH |
| xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs. | |||||
| CVE-2026-109278 | 2026-10-13 | N/A | 3.7 LOW | ||
| ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a memory leak in the wavelet-denoise operation, which fails to release allocated memory when a required resource cannot be acquired. Attackers can repeatedly trigger wavelet-denoise processing under resource-constrained conditions to leak memory and degrade service availability. | |||||
| CVE-2026-109263 | 2026-10-13 | N/A | 3.7 LOW | ||
| ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a memory leak in the YUV encoder, which fails to release allocated memory when a specific operation fails. Attackers can supply crafted input that triggers the failing encoder operation, leaking memory and potentially exhausting resources to cause a denial of service. | |||||
| CVE-2026-64022 | 1 Linux | 1 Linux Kernel | 2026-10-13 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: gpio: aggregator: remove the software node when deactivating the aggregator The dynamic software node we create for the aggregator platform device when using configfs is leaked when the device is deactivated. Destroy it as the last step in the tear-down path. | |||||
| CVE-2026-64021 | 1 Linux | 1 Linux Kernel | 2026-10-13 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Fix exec_queue leak on width check in stream open In xe_oa_stream_open_ioctl(), when param.exec_q->width > 1 the function returns -EOPNOTSUPP directly, skipping the existing err_exec_q cleanup path. The exec_queue reference obtained by xe_exec_queue_lookup() is leaked. The exec queue holds a reference on the xe_file, which is only dropped during queue teardown. The leaked lookup ref is not on the file's exec_queue xarray, so file close cannot release it. This keeps both the exec queue and the file private state pinned indefinitely. Jump to err_exec_q instead of returning directly so the reference is released. (cherry picked from commit 339fa0be9e4a5d69fa47e91f4a36574224fb478f) | |||||
| CVE-2026-63997 | 1 Linux | 1 Linux Kernel | 2026-10-13 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: ethtool: module: avoid leaking a netdev ref on module flash errors module_flash_fw_schedule() is missing undo for setting the "in_progress" flag and taking the netdev reference. Delay taking these, the device can't disappear while we are holding rtnl_lock. | |||||
| CVE-2026-12999 | 2026-10-12 | N/A | 5.3 MEDIUM | ||
| The Infineon Airoc Wi-Fi driver's transmit callback airoc_mgmt_send() in drivers/wifi/infineon/airoc_wifi.c allocates a net_buf from the fixed airoc_pool for every outbound packet. When whd_network_send_ethernet_data() returns a synchronous failure, the underlying WHD library does not take ownership of the buffer, but the pre-fix driver returned -EIO without releasing it. Each failed transmit therefore permanently leaks one buffer from the pool. airoc_pool is small and fixed (AIROC_WIFI_TX_PACKET_POOL_COUNT + AIROC_WIFI_RX_PACKET_POOL_COUNT, default 20 buffers) and is shared by WHD's whd_host_buffer_get callback for both transmit and receive. Once enough send failures have leaked the pool dry, airoc_wifi_host_buffer_get() returns WHD_BUFFER_ALLOC_FAIL for all subsequent allocations, so both transmit and the WHD-driven receive path fail and Wi-Fi connectivity is lost until the device is rebooted. The leak occurs only on the transmit error path. A Wi-Fi-adjacent attacker can influence the conditions that cause synchronous send failures (for example by deauthenticating/disassociating the station while the local stack continues to attempt transmits), and ordinary transient failures over the device's lifetime accumulate toward the same state. Reliable on-demand triggering is of high complexity and the impact is availability-only, but the resulting denial of service is permanent and non-recoverable without a reboot. The fix releases the buffer with airoc_wifi_buffer_release() on the failure branch, returning it to the pool. The commit also removes a redundant k_sem_give() in airoc_mgmt_disconnect(); because data->sema_common is a binary semaphore (limit 1) the duplicate give merely saturated at 1 and had no security impact. | |||||
| CVE-2022-26878 | 1 Linux | 1 Linux Kernel | 2026-10-08 | 2.1 LOW | 5.5 MEDIUM |
| drivers/bluetooth/virtio_bt.c in the Linux kernel before 5.16.3 has a memory leak (socket buffers have memory allocated but not freed). | |||||
| CVE-2020-6079 | 2 Debian, Videolabs | 2 Debian Linux, Libmicrodns | 2026-10-08 | 5.0 MEDIUM | 7.5 HIGH |
| An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0. When encountering errors while parsing mDNS messages, some allocated data is not freed, possibly leading to a denial-of-service condition via resource exhaustion. An attacker can send one mDNS message repeatedly to trigger this vulnerability through decoding of the domain name performed by rr_decode. | |||||
| CVE-2020-13934 | 6 Apache, Canonical, Debian and 3 more | 14 Tomcat, Ubuntu Linux, Debian Linux and 11 more | 2026-10-08 | 5.0 MEDIUM | 7.5 HIGH |
| An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service. | |||||
| CVE-2021-4135 | 1 Linux | 1 Linux Kernel | 2026-10-08 | N/A | 5.5 MEDIUM |
| A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsim_map_alloc_elem being called. A local user could use this flaw to get unauthorized access to some data. | |||||