Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992779)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992779 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: jfsdmap: Validate dbl2nbperpage while mounting In jfsdmap.c at line 381, BLKTODMAP is used t...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993110 advisory. In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix steering rules cleanup vport's mc, uc and multicast rules are not deleted in teardo...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993278)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993278 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Have traceeventfile have ref counters The following can crash the kernel: cd...

EUVD-2023-60402

In the Linux kernel, the following vulnerability has been resolved: iommufd: Check for uptr overflow syzkaller found that setting up a map with a user VA that wraps past zero can trigger WARNONs, particularly from pinuserpages weirdly returning 0 due to invalid arguments. Prevent creating a pages...

CVE-2023-54318

In the Linux kernel, the following vulnerability has been resolved: net/smc: use smclgrlist.lock to protect smclgrlist.list iterate in smcrportadd While doing smcrportadd, there maybe linkgroup add into or delete from smclgrlist.list at the same time, which may result kernel crash. So, use...

CVE-2022-50855

In the Linux kernel, the following vulnerability has been resolved: bpf: prevent leak of lsm program after failed attach In 0, we added the ability to bpfprogattach LSM programs to cgroups, but in our validation to make sure the prog is meant to be attached to BPFLSMCGROUP, we return too early if...

CVE-2022-50873

In the Linux kernel, the following vulnerability has been resolved: vdpa/vpvdpa: fix kfree a wrong pointer in vpvdparemove In vpvdparemove, the code kfree&vpvdpamgtdev-mgtdev.idtable uses a reference of pointer as the argument of kfree, which is the wrong pointer and then may hit crash like this:...

CVE-2023-54288 wifi: mac80211: fortify the spinlock against deadlock by interrupt

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fortify the spinlock against deadlock by interrupt In the function ieee80211txdequeue there is a particular locking sequence: begin: spinlock&local-queuestopreasonlock; qstopped = local-queuestopreasonsq;...

CVE-2023-54251 net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX.

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: Limit TCATAPRIOATTRSCHEDCYCLETIME to INTMAX. syzkaller found zero division error 0 in divs64rem called from getcycletimeelapsed, where sched-cycletime is the divisor. We have tests in parsetaprioschedule so tha...

CVE-2023-54239 iommufd: Check for uptr overflow

In the Linux kernel, the following vulnerability has been resolved: iommufd: Check for uptr overflow syzkaller found that setting up a map with a user VA that wraps past zero can trigger WARNONs, particularly from pinuserpages weirdly returning 0 due to invalid arguments. Prevent creating a pages...

CVE-2023-54237

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix potential panic dues to unprotected smcllcsrvaddlink There is a certain chance to trigger the following panic: PID: 5900 TASK: ffff88c1c8af4100 CPU: 1 COMMAND: "kworker/1:48" 0 ffff9456c1cc79a0 machinekexec at...

CVE-2023-54173

CVE-2023-54173 affects the Linux kernel. A bug in bpf_event_output allowed nesting protection to run with preemption enabled, risking a NULL pointer dereference and kernel crash due to two tasks racing over perf_sample_data. The fix was to disable preemption inside bpf_event_output, preventing co...

CVE-2022-50818 scsi: pm8001: Fix running_req for internal abort commands

In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix runningreq for internal abort commands Disabling the remote phy for a SATA disk causes a hang: root@none$ more /sys/class/sasphy/phy-0:0:8/targetportprotocols sata root@none$ echo 0...

CVE-2022-50816

CVE-2022-50816 affects the Linux kernel IPv6 tunneling MTU handling. Root cause: a layer could set dev->mtu to an underflowed value due to insufficient sanitization when updating MTU for ip6_gre/ip6_tnl/ipip6 tunnels. Impact described in the sources includes potential invalid skb handling and ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992528)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992528 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Clean dangling pointer on bind error path mtkdrmbind can fail, in which case...

Linux Distros Unpatched Vulnerability : CVE-2023-54251

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: taprio: Limit TCATAPRIOATTRSCHEDCYCLETIME to INTMAX. syzkaller found zero division error 0 in divs64rem called from getcycletimeelapsed, where...

CLSA-2025-1767000167 php: Fix of CVE-2025-1735

CVE-2025-1735: add error checks to prevent crashes and improperly escaped data when PostgreSQL rejects invalid strings...

CVE-2022-50704

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: Fix use-after-free during usb config switch In the process of switching USB config from rndis to other config, if the hardware does not support the -pullup callback, or the hardware encounters a low probability fault...

crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id

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SUSE CVE-2022-50763

In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/octeontx - prevent integer overflows The "codelength" value comes from the firmware file. If your firmware is untrusted realistically there is probably very little you can do to protect yourself. Still we try to...