openshift_container_platform vulnerabilities
CVEs whose affected-version data names the openshift_container_platform package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
478 CVEsRSS
CVE-2026-89726Medium· 5.5kernel: lib/ucs2_string.c: fix out-of-bounds read in ucs2_strnlen() (CVE-2026-89726)
A flaw was found in the Linux kernel's `ucs2_strnlen()` function. This vulnerability occurs because the function checks the current character before verifying if the maximum allowed length has been reached. If the input string is not prope…
CVE-2026-89712High· 7.0⚖ disputedkernel: NFSD: restart ssc_expire_umount walk after dropping nfsd_ssc_lock (CVE-2026-89712)
A flaw was found in the Linux kernel's Network File System Daemon (NFSD) component. A race condition exists where, during the processing of unmounted source-server mounts, a thread may temporarily release a lock. During this window, anothe…
CVE-2026-89710High· 7.0kernel: NFSv4.1: fix layout segment leak on the pnfs_layout_process() forget path (CVE-2026-89710)
A flaw was found in the Linux kernel's NFSv4.1 implementation. When a server returns a new layout state identifier while an existing one is still active, the pnfs_layout_process() function fails to properly release memory associated with l…
CVE-2026-89707High· 7.0kernel: nfsd: release path refs on follow_down() error (CVE-2026-89707)
A flaw was found in the Linux kernel's nfsd component. An authenticated Network File System (NFS) client can exploit this vulnerability by triggering a failed cross-mount operation through `nfsd_lookup_dentry` or the NFSv4 READDIR encode p…
CVE-2026-89706High· 7.0kernel: nfsd: Reset write verifier when async COPY writeback fails (CVE-2026-89706)
A flaw was found in the Linux kernel's nfsd component. When an asynchronous (async) copy writeback operation fails, the server's write verifier is not properly reset. This can lead to a client incorrectly assuming that data has been made d…
CVE-2026-89704High· 7.0kernel: nfsd: sample writeback error cursor before async COPY loop (CVE-2026-89704)
A flaw was found in the Linux kernel's nfsd component. The _nfsd_copy_file_range() function incorrectly samples the writeback error cursor after the copy loop. This allows a concurrent write operation to advance the error cursor prematurel…
CVE-2026-89699Medium· 5.5⚖ disputedkernel: nfsd: validate symlink target length in NFSv4 CREATE (CVE-2026-89699)
A flaw was found in the Linux kernel's Network File System Daemon (nfsd) when handling NFSv4 CREATE operations. A remote attacker can exploit this by sending a crafted request with an oversized symbolic link (symlink) target length. This u…
CVE-2026-89697High· 7.0⚖ disputedkernel: nfsd: add fh_want_write() for early-verified SETATTR in nfsd_proc_setattr() (CVE-2026-89697)
A flaw was found in the Linux kernel's Network File System Daemon (nfsd). When setting file attributes using `nfsd_proc_setattr()`, a specific code path (`BOTH_TIME_SET` branch) prematurely verifies file handles. This bypasses a critical w…
CVE-2026-89696Medium· 5.5⚖ disputedkernel: nfsd: block non-SAVEFH ops after FOREIGN PUTFH to prevent NULL deref (CVE-2026-89696)
A flaw was found in the Linux kernel's Network File System (NFS) daemon (nfsd). A remote client can exploit this by sending a specially crafted NFS COMPOUND request. This request, when processed, can lead to a NULL pointer dereference in t…
CVE-2026-89694High· 7.0kernel: nfsd: check client ownership when cancelling a copy-notify stateid (CVE-2026-89694)
A flaw was found in the Linux kernel's NFSv4.2 server (nfsd). An authenticated NFSv4.2 client could exploit a vulnerability in the `manage_cpntf_state()` function by guessing a state identifier. This improper ownership check allows the cli…
CVE-2026-89765Medium· 5.5kernel: timers/itimer: Zero-init old itimerval before copy to userspace (CVE-2026-89765)
A flaw was found in the Linux kernel's `timers/itimer` component. On native sparc64 systems, the `struct __kernel_old_timeval` contains uninitialized padding bytes. When `put_itimerval()` copies this structure to userspace, these padding b…
CVE-2026-89756Medium· 5.5kernel: mm/migrate: report RCU-tasks quiescent states in migrate_pages_batch() (CVE-2026-89756)
A flaw was found in the Linux kernel. When performing memory migration on KVM (Kernel-based Virtual Machine) hosts, the `migrate_pages_batch()` function fails to report RCU (Read-Copy Update) tasks quiescent states during large batch unmap…
CVE-2026-89753Medium· 5.5kernel: mm/vmscan: report RCU-tasks quiescent states in shrink_lruvec() (CVE-2026-89753)
A flaw was found in the Linux kernel's memory management subsystem. The `shrink_lruvec()` function, responsible for memory reclaim, fails to properly report Read-Copy-Update (RCU) task quiescent states on systems with preemption enabled. T…
CVE-2026-89752Medium· 5.5kernel: mm: memcg: stop reclaim when a limit update is superseded (CVE-2026-89752)
A flaw was found in the Linux kernel's memory cgroup (memcg) component. When multiple file operations concurrently update `memory.high` or `memory.max` files in `kernfs`, a writer can continue reclaiming memory towards an outdated target. …
CVE-2026-89751Medium· 5.5kernel: x86/tdx: Fix off-by-one in port I/O handling (CVE-2026-89751)
A flaw was found in the Linux kernel's x86/tdx component. An off-by-one error in the `handle_in()` and `handle_out()` functions, specifically in the `GENMASK` calculation for port I/O operations, causes the mask to be one bit too wide. Thi…
CVE-2026-89749Medium· 5.5kernel: tracing: Fix crash passing ERR_PTR to kthread_stop() (CVE-2026-89749)
A flaw was found in the Linux kernel. Specifically, within the tracing subsystem, the `event_test_stuff()` function can pass an invalid error pointer to `kthread_stop()` if `kthread_run()` fails to create a kernel thread. This improper han…
CVE-2026-89517Medium· 5.5kernel: sched_ext: Fix rq->core_pick corruption under core scheduling (CVE-2026-89517)
A flaw was found in the Linux kernel's `sched_ext` component, which handles core scheduling. When multiple selections on the same core interleave due to a dropped lock, they can corrupt the scheduling state. This corruption can lead to a N…
CVE-2026-89516Medium· 5.5kernel: sched_ext: Don't BUG_ON a destroyed DSQ in process_deferred_reenq_users (CVE-2026-89516)
A flaw was found in the Linux kernel's `sched_ext` component. When a Deferred Scheduling Queue (DSQ) is destroyed, a pending deferred re-enqueue (DRU) operation might still attempt to access the destroyed DSQ. This can lead to a `BUG_ON` c…
CVE-2026-89514Medium· 5.5kernel: scsi: fnic: Use GFP_ATOMIC for VLAN alloc under spinlock (CVE-2026-89514)
A flaw was found in the Linux kernel's Fibre Channel over Ethernet Network Interface Card (fnic) driver. The `fnic_fcoe_process_vlan_resp()` function attempts to allocate memory in a way that can cause the system to sleep while holding a s…
CVE-2026-89509Medium· 5.5kernel: RDMA/ionic: Embed counter driver data in rdma_counter allocation (CVE-2026-89509)
A flaw was found in the Linux kernel's RDMA/ionic driver. This vulnerability arises from the driver's incorrect handling of `rdma_counter` allocations, specifically by not embedding counter driver data as required. This oversight can lead …
CVE-2026-89592Medium· 5.5kernel: accel/rocket: fix NULL dereference and integer overflow in rocket_job_push() (CVE-2026-89592)
A flaw was found in the `accel/rocket` component of the Linux kernel. This vulnerability arises from two issues: a missing null check after a memory allocation failure and an integer overflow when calculating memory requirements based on u…
CVE-2026-89591Medium· 5.5kernel: accel/rocket: initialize job domain before cleanup paths (CVE-2026-89591)
A flaw was found in the Linux kernel's `accel/rocket` module. During error handling in the `rocket_ioctl_submit_job()` function, a cleanup routine may attempt to free a `job->domain` pointer that has not yet been initialized, leading to a …
CVE-2026-89568Medium· 5.5kernel: kho: fix size calculation in kho_preserved_memory_reserve() (CVE-2026-89568)
A flaw was found in the Linux kernel. The `kho_preserved_memory_reserve()` function, responsible for reserving memory, incorrectly calculates the size of these reservations. This issue arises because it uses a 32-bit integer for bit shifti…
CVE-2026-89567Medium· 5.5kernel: jbd2: bound shrinker scans by examined checkpoint buffers (CVE-2026-89567)
A flaw was found in the Linux kernel's jbd2 shrinker. This component, which manages journal buffers, does not correctly account for busy checkpoint buffers. This oversight can cause the shrinker to hold a critical system lock for an extend…
CVE-2026-89552Medium· 4.1kernel: Linux kernel: Denial of Service via NULL pointer dereference in parameter handling (CVE-2026-89552)
A flaw was found in the Linux kernel. When updating charp parameters, an allocation failure can cause the parameter to be set to NULL before the new value is successfully allocated. This can lead to a kernel NULL pointer dereference, which…
CVE-2026-89539Medium· 5.9kernel: Linux kernel: SUNRPC memory leak due to duplicate CREDS_VALUE options (CVE-2026-89539)
A flaw was found in the SUNRPC subsystem of the Linux kernel. The `gssx_dec_option_array()` function, responsible for decoding options, does not correctly handle replies containing duplicate `CREDS_VALUE` entries. This oversight causes the…
CVE-2026-89531High· 7.0kernel: svcrdma: Reject connection when transport allocation fails (CVE-2026-89531)
A flaw was found in the Linux kernel's svcrdma module. A remote attacker can exploit this vulnerability by repeatedly attempting connections when the system is under memory pressure. This can lead to a resource leak of `rdma_cm_id` objects…
CVE-2026-89527Medium· 5.5kernel: svcrdma: Use svc_xprt_put to free listener on create failure (CVE-2026-89527)
A flaw was found in the Linux kernel's svcrdma module. This vulnerability occurs when a listener creation fails, leading to an improper release of a network namespace reference. This resource leak can be exploited by a local attacker, pote…
CVE-2026-89519Medium· 5.5kernel: sched_ext: Replace SCX_RQ_BAL_KEEP with a dispatch verdict return (CVE-2026-89519)
A flaw was found in the Linux kernel's `sched_ext` component. Due to a logical error where a stale flag (`SCX_RQ_BAL_KEEP`) could be consumed, the scheduler might incorrectly keep a task running even after it has been dequeued. This could …
CVE-2026-89739High· 7.0kernel: usb: dwc3: gadget: Fix use-after-free in dwc3_gadget_free_endpoints due to race condition (CVE-2026-89739)
A flaw was found in the Linux kernel's USB dwc3 gadget driver. A race condition exists where a delayed operation might try to access memory that has already been freed. This can lead to a use-after-free vulnerability, which a local attacke…