Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56539)

wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexconfigscan. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504636;...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-49963)

mailbox: bcm2835: timeout during suspend mode. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504800; scriptversion"1.3";...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56574)

media: ts2020: null-ptr-deref in ts2020probe. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504729; scriptversion"1.3";...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56681)

crypto: bcm - add error check in the ahashhmacinit function The ahashinit functions may return fails. The ahashhmacinit should not return ok when ahashinit returns error. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56698)

usb: dwc3: gadget: looping of queued SG entries The dwc3request-numqueuedsgs is decremented on completion. If a partially completed request is handled, then the dwc3request-numqueuedsgs no longer reflects the total number of numqueuedsgs it would be cleared. This plugin only works with Tenable.ot...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-45003)

vfs: Some filesystemseg. ext4 with eainode feature, ubifs with xattr may do inode lookup in the inode evicting callback function, if the inode lookup is operated under the inode lru traversing context, deadlock problems may happen. This plugin only works with Tenable.ot. Please visit...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-50059)

ntb: ntbhwswitchtec: use after free vulnerability in switchtecntbremove due to race condition. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-45006)

xhci: Panther point NULL pointer deref at full-speed re-enumeration. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504787; scriptversion"1.3";...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56688)

sunrpc: clear XPRTSOCKUPDTIMEOUT when reset transport Since transport-sock has been set to NULL during reset transport, XPRTSOCKUPDTIMEOUT also needs to be cleared. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-50024)

net: unsafe loop on the list. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504469; scriptversion"1.2";...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-41035)

USB: core: duplicate endpoint bug. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504502; scriptversion"1.2";...

Today’s threat landscape demands a proactive OT security strategy

Today’s threat landscape demands a proactive OT security strategy By John Fokker and Mo Cashman · November 18, 2025 Overview: The operational technology OT security landscape is undergoing rapid transformation, marked by an escalation in advanced threats. As reported in Trellix’s November...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-46777)

udf: Avoid excessive partition lengths Avoid mounting filesystems where the partition would overflow the 32-bits used for block number. Also refuse to mount filesystems where the partition length is so large we cannot safely index bits in a block bitmap. This plugin only works with Tenable.ot...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-42153)

i2c: pnx: potential deadlock warning from deltimersync call in isr. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504657; scriptversion"1.3";...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-53227)

scsi: bfa: use-after-free in bfadimmoduleexit. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504501; scriptversion"1.2";...

Siemens SCALANCE and RUGGEDCOM Devices Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CVE-2024-40902)

jfs: xattr: buffer overflow for invalid xattr. When an xattr size is not what is expected, it is printed out to the kernel log in hex format as a form of debugging. But when that xattr size is bigger than the expected size, printing it out can cause an access off the end of the buffer. This plugi...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56633)

tcpbpf: The current sk memory accounting logic in SKREDIRECT is pre-uncharging tosend bytes, which is either msg-sg.size or a smaller value applybytes. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C...

Siemens SCALANCE and RUGGEDCOM Devices Out-of-bounds Read (CVE-2024-53150)

ALSA: usb-audio: out of bounds reads when finding clock sources The current USB-audio driver code doesn't check bLength of each descriptor at traversing for clock descriptors. That is, when a device provides a bogus descriptor with a shorter bLength, the driver might hit out-of- bounds reads. For...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-49966)

ocfs2: cancel dqisyncwork before freeing oinfo ocfs2globalreadinfo will initialize and schedule dqisyncwork at the end. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; i...

Siemens SCALANCE and RUGGEDCOM Devices Improper Initialization (CVE-2024-50193)

x86/entry32: Clear CPU buffers after register restore in NMI return CPU buffers are currently cleared after call to excnmi, but before register state is restored. This may be okay for MDS mitigation but not for RDFS. Because RDFS mitigation requires CPU buffers to be cleared when registers don't...