EUVD-2025-198708

NULL pointer dereference in coapdtlsgeneratecookie in src/coapopenssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSLgetSSLCTX to return NULL...

EUVD-2025-198707

Use after free in endpoint destructors in Redboltz asyncmqtt 10.2.5 allows local users to cause a denial of service via triggering SSL initialization failure that results in incorrect destruction order between iocontext and endpoint objects...

kernel: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect()

A flaw was found in the TCP subsystem in tcpdisconnect of the Linux kernel.The server-side TCP Fast Open socket was reused as a new client before the TFO socket completes, leading to an information leak...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the tipcconnect function in the net/tipc/socket.c module of the Linux kernel relates to the disclosure of information in the erroneous data area. Exploiting this vulnerability could allow an attacker to cause a service failure...

OESA-2025-2694 texlive-base security update

The TeX Live software distribution offers a complete TeX system for a variety of Unix, Macintosh, Windows and other platforms. It encompasses programs for editing, typesetting, previewing and printing of TeX documents in many different languages, and a large collection of TeX macros and font...

CLSA-2025-1763734783 kernel: Fix of 64 CVEs

media: bttv: fix use after free error due to btv-timeout timer CVE-2023-52847 - firmware: armscpi: Ensure scpiinfo is not assigned if the probe fails CVE-2022-50087 - wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226 - vsock: Fix transport TOCTOU CVE-2025-38461 - ALSA:...

PT-2026-2545

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.114 Description The Linux kernel contains a flaw within the IPv4 code path in the ip vs get out rt function. This function can call dst link failure without verifying that skb-dev is set, leading to a NULL...

CVE-2025-62875 Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock

An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD allows local users to crash OpenSMTPD. This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1...

CVE-2025-62875

OpenSMTPD contains an improper check for unusual or exceptional conditions that allows a local user to crash the daemon (local DoS) via a UNIX domain socket (smtpd.sock). Affected product: OpenSMTPD on openSUSE Tumbleweed, affected versions are prior to 7.8.0p0-1.1. Root cause is an insufficient ...

CVE-2025-62875 Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock

An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD allows local users to crash OpenSMTPD. This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1...

CVE-2025-62875

An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD allows local users to crash OpenSMTPD. This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1...

TencentOS Server 3: mod_http2 (TSSA-2022:0259)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0259 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 3: virt:rhel and virt-devel:rhel (TSSA-2022:0119)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0119 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 4: kernel (TSSA-2025:0430)

"The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0430 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilitie...

TencentOS Server 3: nodejs-nodemon (TSSA-2022:0261)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0261 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

kernel: net: usb: smsc75xx: Limit packet length to skb->len

In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb-len Packet length retrieved from skb data may be larger than the actual socket buffer length up to 9026 bytes. In such case the cloned skb passed up the network stack will leak kerne...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56605)

Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2capsockcreate btsockalloc allocates the sk object and attaches it to the provided sock object. On error l2capsockalloc frees the sk object, but the dangling pointer is still attached to the sock object, which may create use-after-fr...

kernel: vsock/virtio: Validate length in packet header before skb_put()

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: Validate length in packet header before skbput When receiving a vsock packet in the guest, only the virtqueue buffer size is validated prior to virtiovsockskbrxput. Unfortunately, virtiovsockskbrxput uses the length...

ALSA-2025:21397 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: vsock/virtio: Validate length in packet header before skbput CVE-2025-39718 For more details about the security issues, including...

PT-2025-51709

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a race condition within the Bluetooth implementation, specifically in the interaction between socket binding and socket write iteration. This condition can lead...