HP LaserJet Printers Classic Buffer Overflow (CVE-2023-27971)

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Elevation of Privilege. 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...

HP LaserJet Printers Classic Buffer Overflow (CVE-2019-6327)

HP Color LaserJet Pro M280-M281 Multifunction Printer series before v. 20190419, HP LaserJet Pro MFP M28-M31 Printer series before v. 20190426 may have an IPP Parser potentially vulnerable to Buffer Overflow. This plugin only works with Tenable.ot. Please visit...

RHEL 9 : gstreamer1-plugins-bad-free (RHSA-2026:47179)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:47179 advisory. GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package...

The vulnerability of the RDP client FreeRDP, related to buffer overflow in dynamic memory, allows a hacker to trigger a service failure.

The vulnerability of the RDP client FreeRDP is related to overflow in the buffer in dynamic memory. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

RHEL 8 : compat-libtiff3 (RHSA-2026:47183)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:47183 advisory. The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This...

CVE-2026-67673

A stack-based buffer overflow vulnerability exists in the cmdedl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fwflash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical...

PT-2026-67239

In Bouncy Castle for Java before 1.85, DTLS handshake reassembler allocates buffer from unchecked 24-bit length. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bctls-fips 1.0.24 1.0.X series, 2.0.24 2.0.X series and 2.1.24 2.1.X...

HP LaserJet Printers Out-of-bounds Write (CVE-2023-35177)

Certain HP LaserJet Pro print products are potentially vulnerable to a stack-based buffer overflow related to the compact font format parser. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

MiracleLinux 9 : tigervnc-1.15.0-7.el9_8.2 (AXSA:2026-1425:07)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1425:07 advisory. xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch...

ROS-20260803-73-0009

The vulnerability of the NGINX Plus and NGINX Open Source HTTP-server directives is related to buffer overflows in dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code or cause a service failure by sending a specially crafted HTTP request...

HP LaserJet Printers Classic Buffer Overflow (CVE-2023-27972)

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Remote Code Execution. 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...

RockyLinux 8 : compat-libtiff3 (RLSA-2026:47183)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:47183 advisory. libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 Tenable has extracted the preceding description block...

SUSE CVE-2026-18321

Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd...

EUVD-2026-51989

FreeRDP before 3.30.0 = 3.29.0 contains a heap-based buffer overflow in the Windows clipboard client's CliprdrStreamRead function client/Windows/wfcliprdr.c. When an OLE paste consumer e.g. explorer.exe calls IStream::Read with a fixed-size buffer of cb bytes, CliprdrStreamRead requests file...

PT-2026-67332

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.30.0 Description A heap-based buffer overflow exists in the Windows clipboard client's CliprdrStream Read function. The issue occurs when an OLE paste consumer calls IStream::Read with a fixed-size buffer of cb byte...

Linux Distros Unpatched Vulnerability : CVE-2026-67303

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP before 3.29.0 contains a reachable assertion WINPRASSERTOutputBufferLength == BytesReturned in serialprocessirpdevicecontrol in...

Linux Distros Unpatched Vulnerability : CVE-2026-67292

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport libfreerdp/core/gateway/websocket.c. The client's Pong...

Weechat -- Multiple vulnerabilities

The Weechat project reports: core: fix buffer overflow in display of time in chat area with a custom time format core: fix integer overflow in size calculation when evaluating "$hide:..." and "$baseencode:..." core: fix possible buffer overflow in command /color alias core: fix possible buffer...

CVE-2026-67303

FreeRDP before 3.29.0 contains a reachable assertion WINPRASSERTOutputBufferLength == BytesReturned in serialprocessirpdevicecontrol in channels/serial/client/serialmain.c. When serial device redirection is enabled and a server-controlled IRPMJDEVICECONTROL request specifies an unsupported IOCTL...

CVE-2026-67292

FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport libfreerdp/core/gateway/websocket.c. The client's Pong reply reuses a fixed 1024-byte response stream whose length is not sealed to the actual received Ping payload, so a malicious...