Linux Distros Unpatched Vulnerability : CVE-2025-40269

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: usb-audio: Fix potential overflow of PCM transfer buffer The PCM stream data in USB-audio driver is transferred over USB URB packet buffers, and each pack...

CVE-2025-40269

No description is available for this CVE. Mitigation To mitigate this issue, prevent the sndusbaudio kernel module from loading if USB audio functionality is not required. Create a file /etc/modprobe.d/disable-snd-usb-audio.conf with the following content: install sndusbaudio /bin/true After...

CVE-2025-40277

No description is available for this CVE. Mitigation To mitigate this issue, prevent module vmwgfx from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically...

CVE-2025-40269

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential overflow of PCM transfer buffer The PCM stream data in USB-audio driver is transferred over USB URB packet buffers, and each packet size is determined dynamically. The packet sizes are limited by so...

UBUNTU-CVE-2025-40269

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential overflow of PCM transfer buffer The PCM stream data in USB-audio driver is transferred over USB URB packet buffers, and each packet size is determined dynamically. The packet sizes are limited by so...

UBUNTU-CVE-2025-40277

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

CVE-2025-40281

In the Linux kernel, CVE-2025-40281 affects SCTP in net/sctp/transport.c, where a shift-out-of-bounds could occur in sctp_transport_update_rto if rto_alpha_max/rto_beta_max were very large. The fix adds a run-time test to prevent regressions and includes READ_ONCE() annotations since sysctl value...

CVE-2025-40277 drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

CVE-2025-40277 drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

CVE-2025-40269 ALSA: usb-audio: Fix potential overflow of PCM transfer buffer

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential overflow of PCM transfer buffer The PCM stream data in USB-audio driver is transferred over USB URB packet buffers, and each packet size is determined dynamically. The packet sizes are limited by so...

CVE-2025-40269

In the Linux kernel ALSA USB audio driver, CVE-2025-40269 describes a buffer overflow in PCM transfer buffers when USB URB packet sizing could exceed the USB descriptor limit (maxpacksize). The underlying issue arose because the code selected packet sizes based on rate and PPS without consistentl...

BIT-NGINX-GATEWAY-2024-34161 NGINX HTTP/3 QUIC vulnerability

When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module and the network infrastructure supports a Maximum Transmission Unit MTU of 4096 or greater without fragmentation, undisclosed QUIC packets can cause NGINX worker processes to leak previously freed memory...

ROS-20251203-16

A vulnerability in the Consul and Consul Enterprise service configuration tool is related to incorrect validation of the Content Length of the Content Length header. Exploitation of the vulnerability could allow an attacker acting remotely, cause a denial of service Vulnerability in the Consul an...

PT-2025-54720

Name of the Vulnerable Software and Affected Versions Nodemailer affected versions not specified Description A Denial of Service DoS can occur due to the use of an unsafe function in the email address parser located in lib/addressparser/index.js. The parser attempts to flatten nested group...

PT-2025-51695

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained a flaw within the MPTCP implementation. Specifically, the rcv mss was not initialized before being used in the tcp send active reset function within mptcp do...

GHSA-66JQ-2C23-2XH5 VictoriaMetrics' Snappy Decoder DoS Vulnerability is Causing OOM

Impact Affected versions are vulnerable to DoS attacks because the snappy decoder ignored VictoriaMetrics request size limits allowing malformed blocks to trigger excessive memory use. This could lead to OOM errors and service instability. The fix enforces block-size checks based on MaxRequest...

PT-2025-52756

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the team device driver. Specifically, the issue arises when adding a port device that is already in an 'up' state. This can lead to...

GHSA-M449-CWJH-6PW7 pypdf's LZWDecode streams be manipulated to exhaust RAM

Impact An attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This is a follow up to GHSA-jfx9-29x2-rv3j to align the default limit with the one for zlib. Patche...

The Star Product of Uniformly Random Codes

We consider the problem of determining the expected dimension of the star product of two uniformly random linear codes that are not necessarily of the same dimension. We achieve this by establishing a correspondence between the star product and the evaluation of bilinear forms, which we use to...

Siemens SCALANCE and RUGGEDCOM Devices Integer Overflow or Wraparound (CVE-2024-53145)

um: potential integer overflow during physmem setup. This vulnerability happens when the real map size is greater than LONGMAX, which can be easily triggered on UML/i386. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...