PT-2026-90286

In the Linux kernel, the following vulnerability has been resolved: cxl/mce: Make the MCE notifier per-region Flavien Solt reported lifetime issues with the CXL MCE notifier, which can lead to NULL dereferences and use-after-free in the MCE handler. The notifier was registered per memory device a...

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-2026-90222

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Add UVERBS ATTR UHW to UVERBS METHOD REG MR The original commit missed that three drivers mthca, irdma, siw have UHW data associated with reg mr that cannot be passed through the ioctl. They also assume that the udat...

PT-2026-90277

In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: fix NULL dereference of idev in ipv6 rpl srh rcv ipv6 rpl srh rcv dereferences idev from in6 dev get without a NULL check when reading idev-cnf.rpl seg enabled. When the device's MTU drops below IPV6 MIN MTU, addrconf...

PT-2026-90307

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: initialize job domain before cleanup paths rocket ioctl submit job releases rjob through rocket job put on allocation error paths. rocket job cleanup unconditionally calls rocket iommu domain putjob-domain, but...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107259)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107259 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: udc: bdc: free IRQ and drain funcwakenotify before teardown The Broadcom BDC UDC...

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 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 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...

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 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 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-2026-107284)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107284 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: dmi-sysfs: Fix null-ptr-deref in dmisysfsregisterhandle KASAN reported a null-ptr-deref...

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...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107270)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107270 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: idle: Check acpifetchacpidev return value The return value of acpifetchacpidev...

PT-2026-90233

In the Linux kernel, the following vulnerability has been resolved: sched ext: Fix rq-core pick corruption under core scheduling Core scheduling's pick next task picks what to run on every SMT sibling of the core in a single pass under the shared core-wide rq lock. The selection state is consiste...

PT-2026-90086

In the Linux kernel, the following vulnerability has been resolved: dm-pcache: only hand out initialized cache segments get cache segment scans the segment map up to cache-n segs, the physical device segment count, but cache segs init only initializes the first cache info-n segs segments. A craft...

PT-2026-90093

In the Linux kernel, the following vulnerability has been resolved: dm-stats: fix a crash if allocation of per-cpu data fails If "dm kvzallocpercpu alloc size, cpu to nodecpu" fails, the code jumps to the "out" label and calls dm stat free. dm stat free does "for each possible cpucpu dm...

PT-2026-90155

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Add a NULL check for sst inst To be consistent with other places, add a NULL check for failed socket loading by checking isst common.sst inst...

CVE-2026-89484: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: lockd: fix NULL dereference on lockowner allocation failure nlmclntlocksinitprivate installs NLM file lock operations even when nlmclntfindlockowner fails to allocate a lockowner. nlmclntproc then returns -ENOMEM, but the VFS sti...