CVE-2026-89734: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Fix null pointer dereference in uvcgvideoinit In uvcgvideoinit, if kthreadrunworker fails, the error logged uses uvcgerr, however, the pointer it uses: video-uvc is not assigned at this point, triggering a null...

CVE-2026-89592: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix NULL dereference and integer overflow in rocketjobpush rocketjobpush allocates a temporary array to hold all input and output GEM object pointers: bos = kvmallocarrayjob-inbocount + job-outbocount, sizeofvoid ,...

PT-2026-90486

In the Linux kernel, the following vulnerability has been resolved: iomap: don't free integrity payload that doesn't exist fs bio integrity alloc might not allocate a bio integrity payload if PI verification is disabled on the block device. Check for that case before calling fs bio integrity free...

PT-2026-90225

In the Linux kernel, the following vulnerability has been resolved: RDMA/ionic: Embed counter driver data in rdma counter allocation Commit 7e53b31acc7f "RDMA/core: Create and destroy rdma counter using rdma zalloc drv obj" requires drivers implementing counter ops to embed struct rdma counter in...

CVE-2026-89451: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/sva: Set handle-dev before the SVA handle is visible iommuattachdevicepasid installs the new SVA attach handle in the group PASID lookup before iommusvabinddevice returns. A concurrent bind can therefore find and reuse the...

CVE-2026-89460: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: s390/cpumcf: Handle CPU hotplug via prepare/dead callbacks The command 'perf stat -e cycles -- ' crashes the kernel when CPUs are hotplug added during that run. Root cause is the allocation of struct cpucfevents at first event...

CVE-2026-80963: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm-stats: fix a crash if allocation of per-cpu data fails If "dmkvzallocpercpuallocsize, cputonodecpu" fails, the code jumps to the "out" label and calls dmstatfree. dmstatfree does "foreachpossiblecpucpu...

CVE-2026-89457: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Guard sysfs discipline callbacks against unallocated private data Several sysfs show/store handlers call a discipline callback that dereferences device-private, either directly or through the DASDDEFINEATTR macro. Duri...

PT-2026-90268

In the Linux kernel, the following vulnerability has been resolved: params: fix charp corruption on allocation failure param set charp stores charp parameters in allocated memory after slab is available, and releases the previous value when the parameter is updated. The previous value is released...

CVE-2026-89509: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/ionic: Embed counter driver data in rdmacounter allocation Commit 7e53b31acc7f "RDMA/core: Create and destroy rdmacounter using rdmazallocdrvobj" requires drivers implementing counter ops to embed struct rdmacounter in a...

PT-2026-90176

In the Linux kernel, the following vulnerability has been resolved: s390/cpum cf: Handle CPU hotplug via prepare/dead callbacks The command 'perf stat -e cycles -- ' crashes the kernel when CPUs are hotplug added during that run. Root cause is the allocation of struct cpu cf events at first event...

CVE-2026-89511: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: qede: Fix NULL pointer dereference in TPA fragment processing Under memory pressure, the qede driver encounters NULL pointer dereferences when processing TPA continuation fragments. Commit 8a8633978b84 "qede: Add buildskb support...

CVE-2026-89547: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Check svc pool percpu counter allocation svccreate initializes three per-pool percpucounter stats and ignores every return value. On SMP, percpucounterinit fails when allocpercpugfp cannot satisfy the allocation, leaving...

The vulnerability of the gf_isom_copy_sample_info() function in the isomedia/isom_write.c file of the GPAC multimedia platform allows a hacker to cause a service failure.

The vulnerability of the gfisomcopysampleinfo function in the isomedia/isomwrite.c file of the GPAC multimedia platform is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the TrackWriter component of the GPAC multimedia platform, which allows a intruder to trigger a service failure

The vulnerability of the TrackWriter component of the GPAC multimedia platform relates to the assignment of the zero pointer. Exploiting this vulnerability could allow an attacker to trigger a service failure...

The vulnerability of the smooth_parse_stream_index() function in the src/media_tools/mpd.c file of the GPAC multimedia platform allows a hacker to cause a service failure.

The vulnerability of the smoothparsestreamindex function in the src/mediatools/mpd.c file of the GPAC multimedia platform is related to the use of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107296)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107296 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before multiple uses WHAT & HOW Poniters, such as streamenc...

The vulnerability of the AdjRib.Update() function in the control module for the Adj-RIB BGP protocol of the GoBGP border gateway allows a attacker to cause a service failure.

The vulnerability of the AdjRib.Update function in the Adj-RIB BGP protocol control module of the GoBGP border gateway is related to the handling of the zero pointer. Exploiting this vulnerability could allow a malicious actor to cause service failure...

The vulnerability of the gf_odf_vvc_cfg_write_bs() function in the odf/descriptors.c file of the GPAC multimedia platform allows a hacker to cause a service failure.

The vulnerability of the gfodfvvccfgwritebs function in the odf/descriptors.c file of the GPAC multimedia platform is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-79590

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that...