Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-58020)

HID: multitouch: Add NULL check in mtinputconfigured 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 scriptid503738; scriptversion"1.2";...

Linux Distros Unpatched Vulnerability : CVE-2023-53710

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: wifi: mt76: mt7921: fix error code of return in mt7921acpiread Kernel NULL pointer dereferen...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-22099)

NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM net, bluetooth modules allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C. This issue affects Linux kernel: v2.6.12-rc2. This plugin only works with...

CVE-2025-61105

FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the showvtylinkinfo function at ospfext.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted OSPF packet...

FRRouting 安全漏洞

FRRouting is the FRRouting open source suite of network routing software that runs on Unix-like platforms. A security vulnerability exists in FRRouting versions 4.0 through 10.4.1, which stems from the presence of a null pointer dereference in the showvtylinkinfo function, which could lead to a...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21814)

ptp: Ensure info-enable callback is always set 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 scriptid503440; scriptversion"1.2";...

CVE-2025-61100

FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the ospfopaquelsadump function at ospfopaque.c. This vulnerability allows attackers to cause a Denial of Service DoS under specific malformed LSA conditions...

CVE-2025-61100

FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the ospfopaquelsadump function at ospfopaque.c. This vulnerability allows attackers to cause a Denial of Service DoS under specific malformed LSA conditions...

CVE-2025-61101

FRRouting/frr versions 4.0–10.4.1 contain a NULL pointer dereference in ospf_ext.c (show_vty_ext_link_rmt_itf_addr) that can cause a DoS via a crafted OSPF packet. CVSSv3.1 base 7.5 (NETWORK, LOW complexity, NO user interaction, NO privileges, Availability impact HIGH). Remediation is available: ...

CVE-2025-61100

FRRouting/frr: A NULL pointer dereference in ospf_opaque_lsa_dump (ospf_opaque.c) affects FRR releases 2.0 through 10.4.1, enabling DoS under specific malformed LSA conditions. Affected packages are indicated in connected advisories; patched versions exist (e.g., FRR packages updated to 8.5.5-5 o...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-40960)

ipv6: prevent possible NULL dereference in rt6probe syzbot caught a NULL dereference in rt6probe 1 Bail out if in6devget returns 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...

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, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-47705)

In the Linux kernel, the following vulnerability has been resolved: block: fix potential invalid pointer dereference in blkaddpartition The blkaddpartition function initially used a single if-condition ISERRpart to check for errors when adding a partition. This was modified to handle the specific...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-50046)

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Prevent NULL-pointer dereference in nfs42completecopies On the node of an NFS client, some files saved in the mountpoint of the NFS server were copied to another location of the same NFS server. Accidentally, the...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-26812)

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Create persistent INTx handler 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 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"1.2";...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-38547)

media: atomisp: sshcss: null-pointer dereference in loadvideobinaries. 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 scriptid503608; scriptversion"1.2";...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21846)

acct: perform last write from workqueue 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 scriptid503731; scriptversion"1.2";...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-50058)

"In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown too Commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added few uport == NULL checks. It added one to uartshutdown, so the commit assumes, uport can be NULL ...

Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21639)

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: rtomin/max: 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...