Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988928)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988928 advisory. In the Linux kernel, the following vulnerability has been resolved: sfc: fix considering that all channels have TX queues Normally, all channels have RX and TX queue...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988793)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988793 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: core: fix transmit-buffer reset and memleak Commit 761ed4a94582 tty: serialcore: convert...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989350)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989350 advisory. In the Linux kernel, the following vulnerability has been resolved: erspan: do not assume transport header is always set Rewrite tests in ip6erspantunnelxmit and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988854)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988854 advisory. In the Linux kernel, the following vulnerability has been resolved: can: vxcan: vxcanxmit: fix use after free bug After calling netifrxniskb, dereferencing skb is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989903)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989903 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error...

CVE-2025-40032

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-test: Add NULL check for DMA channels before release The fields dmachantx and dmachanrx of the struct pciepftest can be NULL even after EPF initialization. Then it is prudent to check that they have non-NUL...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-49977)

net: stmmac: porttransmitratekbps could be set to a value of 0, which is then passed to the divs64 function when tc-cbs is disabled. This leads to a zero-division error. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Siemens SIMATIC Devices Improper Check for Unusual or Exceptional Conditions (CVE-2024-47672)

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead There is a WARNING in iwltranswaittxqueuesempty that was recently converted from just a message, that can be hit if we wait for TX queues to become empty after...

Linux Distros Unpatched Vulnerability : CVE-2023-53716

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: fix skb leak in skbtstamptx Commit 50749f2dd685 tcp/udp: Fix memleaks of sk and zerocop...

EUVD-2023-60007

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix a NULL pointer dereference in ath12kmacophwscan In ath12kmacophwscan, the return value of kzalloc is directly used in memcpy, which may lead to a NULL pointer dereference on failure of kzalloc. Fix this bug by...

CVE-2022-50573 wifi: mt76: mt7915: fix mt7915_rate_txpower_get() resource leaks

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix mt7915ratetxpowerget resource leaks Coverity message: variable "buf" going out of scope leaks the storage. Addresses-Coverity-ID: 1527799 "Resource leaks"...

CVE-2022-50564 s390/netiucv: Fix return type of netiucv_tx()

In the Linux kernel, the following vulnerability has been resolved: s390/netiucv: Fix return type of netiucvtx With clang's kernel control flow integrity kCFI, CONFIGCFICLANG, indirect call targets are validated against the expected function pointer prototype to make sure the call target is valid...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987585)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987585 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: core: fix transmit-buffer reset and memleak Commit 761ed4a94582 tty: serialcore: convert...

wifi: rtw89: fix use-after-free in rtw89_core_tx_kick_off_and_wait()

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EUVD-2025-34573

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix use-after-free in rtw89coretxkickoffandwait There is a bug observed when rtw89coretxkickoffandwait tries to access already freed skbdata: BUG: KFENCE: use-after-free write in rtw89coretxkickoffandwait...

CVE-2025-39973

In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF is assigned directly to the hardware memory context HMC without any validation. To address this, introduce an upper boundary check f...

AZL-68495 CVE-2025-39973 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF is assigned directly to the hardware memory context HMC without any validation. To address this, introduce an upper boundary check f...

UBUNTU-CVE-2025-39983

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciconntxdequeue This fixes the following UAF caused by not properly locking hdev when processing HCIEVNUMCOMPPKTS: BUG: KASAN: slab-use-after-free in hciconntxdequeue+0x1be/0x220...

CVE-2025-39973 i40e: add validation for ring_len param

In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF is assigned directly to the hardware memory context HMC without any validation. To address this, introduce an upper boundary check f...

CVE-2025-39973 i40e: add validation for ring_len param

In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF is assigned directly to the hardware memory context HMC without any validation. To address this, introduce an upper boundary check f...