CVE-2026-17442

IBM App Connect Enterprise (13.0.1.0–13.0.8.1, 12.0.1.0–12.0.12.28) and IBM Integration Bus for z/OS (10.1.0.0–10.1.0.7) are affected by a local information disclosure vulnerability in their Adapter nodes . Credentials are written to trace logs in cleartext , allowing a local attacker with no pri...

CVE-2026-17443

CVE-2026-17443 affects IBM App Connect Enterprise (13.0.1.0–13.0.8.1 and 12.0.1.0–12.0.12.28) and IBM Integration Bus for z/OS (10.1.0.0–10.1.0.7). The vulnerability is an XML External Entity (XXE) injection in Adapter nodes , allowing a remote authenticated attacker to obtain sensitive informati...

CVE-2026-17444

IBM App Connect Enterprise (13.0.1.0–13.0.8.1, 12.0.1.0–12.0.12.28) and IBM Integration Bus for z/OS (10.1.0.0–10.1.0.7) are affected by an XML external entity (XXE) injection in Adapter nodes , allowing a remote authenticated attacker with low privileges to obtain sensitive information. The vuln...

CVE-2026-17469

IBM i versions 7.3, 7.4, 7.5, and 7.6 are vulnerable to denial of service caused by an off-by-one write (CWE-787: Out-of-bounds Write) in the Line Printer Daemon (LPD) queue name parser . A local authenticated attacker can trigger the out-of-bounds write, resulting in a service disruption with a ...

CVE-2026-17470

IBM i versions 7.3, 7.4, 7.5, and 7.6 are affected by a buffer overflow (CWE-787: Out-of-bounds Write) in the Line Printer Daemon (LPD) , allowing a remote, unauthenticated attacker to cause a denial of service . NVD assigns a CVSS 3.1 base score of 7.5 (HIGH) with high availability impact, while...

CVE-2026-17483

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 are affected by an improper authorization flaw (CWE-285) in an SQL procedure, allowing a local attacker to delete historical flight-recorder archives. The CVSS v3.1 score is 4.3 (Medium) with a network vector, low complexity, and low privileges requ...

CVE-2026-17499

CVE-2026-17499 is an OS command injection (CWE-78) in the Debug Server component of IBM i versions 7.6, 7.5, 7.4, and 7.3. A local attacker with low privileges can execute arbitrary commands due to improper neutralization of special elements used in an OS command. IBM rates the impact as MEDIUM (...

CVE-2026-17627

IBM Langflow OSS (versions 1.0.0–1.10.2) is affected by an improper authorization flaw (CWE-639) in its voice-mode WebSocket endpoint . The endpoint authenticates the connecting user but performs no check to verify that the user is permitted to access the specified flow identifier. In a multi-use...

CVE-2026-85014

undici , the Node.js HTTP client library, contains a Denial of Service vulnerability in its experimental WebSocketStream client. When a remote peer closes the TCP connection without a proper WebSocket close handshake, the internal socket-close handler unconditionally calls abort on a locked writa...

CVE-2026-17621

IBM Langflow OSS versions 1.0.0 through 1.10.2 are affected by a path traversal vulnerability (CWE-22) in its file and knowledge base components. The root cause involves user-supplied path values not being validated against /../ sequences in the Directory component, the Knowledge Base connector i...

CVE-2026-17622

IBM Langflow OSS versions 1.0.0 through 1.10.2 are affected by path traversal (CWE-22) vulnerabilities across three components: the Directory component, the Knowledge Base connector ingestion endpoint, and the Knowledge Base flow component. In the Directory component, user-supplied paths are not ...

CVE-2026-17631

Langflow OSS 1.0.0–1.10.2 is vulnerable to a non-blind server-side request forgery (SSRF) (CWE-918) caused by missing URL validation in flow components for LM Studio, Home Assistant, DeepSeek, xAI, Glean, HuggingFace Inference API, Ollama, LiteLLM, and Docling Serve. An authenticated attacker can...

CVE-2026-18073

CVE-2026-18073 affects the Debug Server component of IBM i (versions 7.3 through 7.6). A local authenticated attacker can inject parameters into a CL command due to improper neutralization of special elements (CWE-78, OS Command Injection). The CVSS 3.1 base score is 4.4 (Medium) , with impacts t...

CVE-2026-18078

IBM i 7.3–7.6 are affected by a Denial of Service vulnerability in the Save Restore feature (5770-SS1), caused by an integer overflow or wraparound (CWE-190). A remote authenticated attacker can trigger the DoS over the network with low attack complexity and no user interaction, resulting in a lo...

CVE-2026-18076

IBM i versions 7.3, 7.4, 7.5, and 7.6 are vulnerable in the Debug Server component to a memory leak (CWE-401: Missing Release of Memory after Effective Lifetime). A remote authenticated attacker with low privileges can trigger this to cause a denial of service , rated CVSS 4.3 (Medium) . IBM prov...

CVE-2026-18175

IBM i versions 7.3, 7.4, 7.5, and 7.6 are affected by an improper authorization flaw (CWE-285) in the DDM target dispatcher component of Distributed Data Management. A remote attacker with no prior access could manipulate database transactions , resulting in high integrity impact and low confiden...

CVE-2026-18221

IBM i versions 7.3 through 7.6 are vulnerable to improper authentication (CWE-287) in Distributed Data Management (DDM) / Distributed Relational Database Architecture (DRDA) . A remote attacker with no privileges or user interaction can gain unauthorized access by supplying crafted authentication...

CVE-2026-18341

IBM i versions 7.3, 7.4, 7.5, and 7.6 are vulnerable to a heap-based buffer overflow (CWE-122) caused by an integer underflow , allowing a remote authenticated attacker to corrupt memory. IBM rates the vulnerability 6.3 (Medium) with low impact across confidentiality, integrity, and availability,...

CVE-2026-18486

IBM ContextForge MCP Gateway (≤ v1.0.7) is vulnerable to credential disclosure and privilege escalation via improper validation of jq filters . An authenticated user with developer privileges can supply a malicious jq program in the jsonpath_filter field that executes unrestricted built-in functi...

CVE-2026-18489

IBM ContextForge MCP Gateway – Translate utility (≤ 1.0.8) is affected by a cross-client credential context confusion in the Translate service (mcpgateway/translate.py) when the --enable-dynamic-env flag is active. The service maps HTTP request headers (e.g. Authorization) into a shared stdio sub...

CVE-2026-85024

undici's bundled WebSocket client is vulnerable to a remote, unauthenticated Denial of Service via a flaw in its permessage-deflate decompression. During size-limit cleanup, all listeners—including the error listener—are removed from the internal zlib inflate stream, yet the stream can still emit...

CVE-2026-18567

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 are affected by a TOCTOU race condition (CWE-367) involving a predictable Unix domain socket path in a world-writable directory. A local attacker with low privileges could exploit this to obtain information and cause minor availability impact, rated...

CVE-2026-18658

IBM Operational Decision Manager is vulnerable to SQL injection (CWE-89) in versions 9.6.0.0, 9.5.0.0, 8.11.1.0, 8.11.0.1, 8.12.0.1, 9.5.0.1, and 9.0.0.1 . An unauthenticated remote attacker can execute arbitrary SQL statements and leverage database functionality to write a web shell to the appli...

CVE-2026-18858

IBM i 7.5 and 7.6 are affected by an information disclosure vulnerability in the OpenSSH component (5733-SC1). A local authenticated attacker can obtain information from a privileged file when using SSH, rooted in CWE-267 (Privilege Defined With Unsafe Actions). The impact is limited to confident...

CVE-2026-18887

IBM i 7.3 through 7.6 are affected by a sensitive information exposure vulnerability in the Portable Application Solutions Environment (PASE) , classified as CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor). An authenticated attacker with low privileges can access process info...

CVE-2026-19298

IBM Langflow OSS versions 1.0.0 through 1.11.2 contain an authorization policy bypass in the authenticated flow-build endpoint . While the dedicated custom component API correctly enforces the LANGFLOW_CUSTOM_COMPONENT_ADMIN_ONLY=true control (returning HTTP 403 to non-superusers), the flow-build...

CVE-2026-19301

IBM Langflow OSS versions 1.0.0 through 1.11.2 are affected by Server-Side Request Forgery (SSRF) due to missing or bypassable URL validation across multiple components. Specifically, the LMStudio and embeddings components pass a user-controlled base_url directly to httpx.AsyncClient without invo...

CVE-2026-19303

IBM Langflow OSS versions 1.0.0 through 1.11.2 are affected by a path traversal vulnerability (CWE-22) in file-processing components. When deployed with S3 storage mode , the file component path resolution skips the local-access confinement check, and the default-enabled delete-after-processing f...

CVE-2026-18905

IBM ContextForge MCP Gateway (mcp-contextforge-gateway) versions up to v1.0.6 are vulnerable to a DNS rebinding attack that enables server-side request forgery (SSRF) . The gateway validates REST tool target URLs only once at tool-registration time; when the same tool is later invoked, the stored...

CVE-2026-80864

CVE-2026-80864 is a use-after-free in the Linux kernel's RDMA/rxe subsystem. The flaw occurs because rxe_qp_from_attr() handles IB_QP_MAX_DEST_RD_ATOMIC outside the IB_QP_STATE path, holding no state_lock and running concurrently with the live responder task rxe_receiver(). A modify_qp() call set...

CVE-2026-80863

CVE-2026-80863 is a slab out-of-bounds write (size 4) in the Linux kernel's RDMA/rxe (Soft-RoCE) driver, specifically in free_rd_atomic_resources() at drivers/infiniband/sw/rxe/rxe_qp.c. The root cause is that max_dest_rd_atomic is updated before the old array is freed, causing the free path to i...

CVE-2026-80862

This Linux kernel vulnerability affects the nvme-tcp subsystem. The page_frag_cache is used to preallocate PDU buffers for preallocated block device requests, but since block devices are created in parallel threads, the cache is accessed in a thread-unsafe manner. This leads to incorrect refcount...

CVE-2026-80861

CVE-2026-80861 is a vulnerability in the Linux kernel xHCI USB host controller driver (specifically the xhci-pci-renesas path). The root cause is in xhci_gen_setup(): when a USB controller (e.g., Renesas uPD720201 ) is dead or has dropped off the bus, the capability register read returns all-ones...

CVE-2026-80860

CVE-2026-80860 is a race condition in the Linux kernel FUSE (Filesystem in Userspace) subsystem. After commit f8fce75fedf7, a race between interrupt and resend paths causes WARN_ON(!list_empty(&req->intr_entry)) to trigger in fuse_request_free(). Specifically, request_wait_answer() reads the F...

CVE-2026-80859

CVE-2026-80859 affects the Linux kernel FUSE (Filesystem in Userspace) subsystem. The root cause is a missing read memory barrier (smp_rmb()) in fuse_block_alloc(). The function reads fch->initialized followed by fch->io_uring, but lacks the barrier needed to pair with the smp_wmb() in fuse...

CVE-2026-80858

CVE-2026-80858 is a memory-ordering bug in the Linux kernel's FUSE (Filesystem in Userspace) io-uring path. The function fuse_uring_create_queue() publishes a newly initialized fuse_ring_queue pointer into ring->queues[qid] using WRITE_ONCE(), which does not guarantee that the queue's fields a...

CVE-2026-80857

A use-after-free vulnerability exists in the Linux kernel's FUSE (Filesystem in Userspace) subsystem. In request_wait_answer(), the abort_on_kill path calls fuse_abort_conn() and returns without waiting for the FR_FINISHED flag. If fuse_dev_do_write() is concurrently processing the same request (...

CVE-2026-80856

CVE-2026-80856 is a lock leak in the Linux kernel FUSE subsystem. In fuse_do_setattr(), the function acquires filemap_invalidate_lock() for a DAX truncate but fails to release it when write_inode_now() returns an error (e.g., the FUSE daemon returns -EIO ). The leaked rwsem causes any subsequent ...

CVE-2026-80855

CVE-2026-80855 affects the Linux kernel FUSE filesystem. In fuse_open(), when a DAX truncate (O_TRUNC) triggers filemap_invalidate_lock(), a subsequent failure in fuse_dax_break_layouts() (e.g., returning -ERESTARTSYS after a signal interrupts the wait for busy DAX pages to drain) causes the code...

CVE-2026-80854

CVE-2026-80854 affects the Linux kernel USB gadget f_tcm (TCM backend) driver. The root cause is a race condition : usbg_port_unlink() decrements tpg_port_count in the fabric_pre_unlink() callback, before core_dev_del_lun() finishes draining active se_lun references. If the last-LUN unlink overla...

CVE-2026-80853

CVE-2026-80853 affects the Linux kernel KVM subsystem on SNP-enabled hosts . When KVM performs {de,en}crypt operations for an SEV or SEV-ES guest, it used a sub-page allocation for its temporary buffer. On SNP platforms, pages written by firmware are temporarily transferred to Firmware ownership ...

CVE-2026-80852

CVE-2026-80852 is an out-of-bounds write in the Linux kernel's TLS device offload path (net/tls/tls_device.c). The root cause is that tls_push_data() skips its fragment-count check on an early MSG_MORE break, allowing num_frags to exceed MAX_SKB_FRAGS (17) when splice(SPLICE_F_MORE) calls are iss...

CVE-2026-80851

CVE-2026-80851 is a race condition in the Linux kernel's GTP (GPRS Tunnelling Protocol) module . PDP contexts could be double-deleted when the generic-netlink delete path (GTP_CMD_DELPDP) and GTP device unregistration (RTM_DELLINK) ran concurrently, since the former holds only RCU while the latte...

CVE-2026-80850

CVE-2026-80850 is a use-after-free in the Linux kernel's TCP-AO implementation. During tcp_v4_connect(), a race exists between initial key validation and the later L3-master resolution in tcp_ao_connect_init(). If the bound network device is detached from its VRF in that window, the only AO key i...

CVE-2026-80849

This vulnerability affects the Linux kernel's TCP Address Obfuscation (TCP-AO) subsystem. The root cause is a use-after-free of current_key triggered when a socket is disconnected and connect() is called for a different peer. Because tcp_inbound_ao_hash() runs with only rcu_read_lock() held, a so...

CVE-2026-80848

A use-after-free (UAF) vulnerability in the Linux kernel's xfrm/espintcp subsystem was reported by ZDI . The race condition occurs during socket close: espintcp_close() frees emsg->skb via kfree_skb() without holding a socket lock, while concurrently the xfrm_trans_reinject work queue invokes ...

CVE-2026-80847

CVE-2026-80847 affects the Linux kernel TCP subsystem. The root cause is a divide-by-zero in tcp_select_initial_window(), which assumes the advertised MSS (advmss) is at least 1. Route-derived advmss values can violate this assumption—either via an explicit too-small RTAX_ADVMSS or through the de...

CVE-2026-80846

CVE-2026-80846 is a NULL pointer dereference in the Linux kernel affecting the XFRM ESP-in-TCP path. When queued TCP data is processed after the original ingress device has been removed (e.g., during veth or network namespace teardown), handle_esp() restores skb->dev from the saved skb_iif, bu...

CVE-2026-80845

CVE-2026-80845 affects the Linux kernel xfrm subsystem, specifically the NAT keepalive worker. The root cause is an AB-BA lock inversion : nat_keepalive_work() acquires x->lock while holding xfrm_state_lock, whereas the SA deletion path (xfrm_state_delete() / __xfrm_state_delete()) takes the s...

CVE-2026-80844

Linux kernel IPsec AH6 transformation is vulnerable to an out-of-bounds memory access via a crafted IPv6 Routing Header. The function ipv6_rearrange_rthdr() assumes the segments_left field does not exceed the number of addresses implied by hdrlen. For raw IPv6 HDRINCL packets this invariant is no...