Siemens SIMATIC Devices Improper Input Validation (CVE-2025-21772)

partitions: mac: fix handling of bogus partition table 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 scriptid503479; scriptversion"1.2";...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-39503)

netfilter: ipset: race between namespace cleanup and gc in the list:set type. The namespace cleanup can destroy the list:set type of sets while the gc of the set type is waiting to run in rcu cleanup. The latter uses data from the destroyed set which thus leads use after free. This plugin only...

Siemens SIMATIC Devices Use After Free (CVE-2025-21726)

padata: avoid UAF for reorderwork 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 scriptid503410; scriptversion"1.2";...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-26903)

Bluetooth: rfcomm: Fixed null-ptr-deref in rfcommchecksecurity. 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 scriptid503694; scriptversion"1.2";...

Siemens SIMATIC Devices Race Condition (CVE-2024-26810)

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Lock external INTx masking ops 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 descripti...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-27076)

Vulnerability in the Linux kernel: media: imx: csc/scaler: v4l2ctrlhandler memory leak Free the memory allocated in v4l2ctrlhandlerinit on release. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable,...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-43889)

padata: vulnerability due to a possible divide-by-zero error in padatamthelper during bootup, caused by an uninitialized chunksize being zero. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use of Uninitialized Resource (CVE-2024-50035)

In the Linux kernel, the following vulnerability has been resolved: ppp: fix pppasyncencode illegal access syzbot reported an issue in pppasyncencode 1 In this case, pppoesendmsg is called with a zero size. Then pppasyncencode is called with an empty skb. BUG: KMSAN: uninit-value in pppasyncencod...

Siemens SIMATIC Devices Use of Uninitialized Resource (CVE-2024-35849)

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix information leak in btrfsioctllogicaltoino 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';...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-36974)

net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP. If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time tapriochange is called. First call with valid attributes sets dev-numtc to...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2022-48828)

NFSD: Vulnerability caused by an underflow in iasize due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-26950)

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: access device through ctx instead of peer This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-44935)

sctp: Fix null-ptr-deref in reuseportaddsock. A Null Pointer Dereference in reuseportaddsock while accessing sk2-skreuseportcb . The repro first creates a listener with SOREUSEPORT. Then, it creates another listener on the same port and concurrently closes the first listener. The second listen...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21640)

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: cookiehmacalg: avoid using current-nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info from the...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-34027)

f2fs: compress: filesystem metadata including blkaddr in dnode, inode fields and .totalvalidblockcount may be corrupted after SPO case. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC Devices Improper Check for Unusual or Exceptional Conditions (CVE-2024-25739)

createemptylvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi-lebsize. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEV...

Siemens SIMATIC Devices Buffer Overflow (CVE-2024-35935)

btrfs: send: handle path ref underflow in header iterateinoderef 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 scriptid503528; scriptversion"1.2";...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-58058)

ubifs: skip dumping tnc tree when zroot is null 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 scriptid503392; scriptversion"1.3";...

Siemens SIMATIC Devices Use After Free (CVE-2023-1652)

A use-after-free flaw was found in nfsd4sscsetupdul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem. This plugin only works with Tenable.ot. Please visit...

Siemens SIMATIC Devices Improper Validation of Array Index (CVE-2024-35905)

In the Linux kernel, the following vulnerability has been resolved: bpf: Protect against int overflow for stack access size This patch re-introduces protection against the size of access to stack memory being negative; the access size can appear negative as a result of overflowing its signed int...