DEBIAN-CVE-2026-114045

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CVE-2026-114045

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CLEANSTART-2026-PY41219 Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer

CVE-2026-46600 affects multiple packages. Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer. See references for individual vulnerability details...

CVE-2026-114045 FreeRDP before 3.32.1 Heap Buffer Overflow via rdpsnd_server_select_format

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CVE-2026-114045

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CVE-2026-114045 FreeRDP before 3.32.1 Heap Buffer Overflow via rdpsnd_server_select_format

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CVE-2026-114045 FreeRDP before 3.32.1 Heap Buffer Overflow via rdpsnd_server_select_format

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

CVE-2026-114045

FreeRDP versions prior to 3.32.1 are vulnerable to a heap-based buffer overflow in the server-side rdpsnd channel . The root cause is an integer wraparound within the rdpsnd_server_select_format() function during DVI_ADPCM block-alignment arithmetic, which allows validation to be bypassed. A mali...

EUVD-2026-106996

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsndserverselectformat DVIADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDCFORMATS PDUs with an nBlockAlign too small for...

EUVD-2026-106870

IBM Planning Analytics 2.0 and 2.1 are vulnerable to a stack-based buffer overflow, caused by improper bounds checking. An attacker could overflow the buffer and execute arbitrary code on the system...

EUVD-2025-211141

A buffer overflow in the gfac4parserbs function /mediatools/avparsers.c of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service DoS via supplying a crafted input...

kernel-CTF

Kernel CTF Challenges A collection of Linux Kernel exploitation challenges for learning kernel security concepts. Requirements Linux system tested on Ubuntu Build essentials gcc, make Linux headers for your kernel version sudo apt-get update sudo apt-get install build-essential linux-headers-$una...

ALSA-2026:86907 Important: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling CVE-2026-93516 xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests...

PT-2026-120836

Name of the Vulnerable Software and Affected Versions TOTOLINK EX200 version 5.2.3c.7200 Description A stack-based buffer overflow exists in the setStaticDhcpConfig function within the /cgi-bin/cstecgi.cgi endpoint of the lan.so component. This issue allows a remote attacker to trigger the flaw b...

PT-2026-120640

Name of the Vulnerable Software and Affected Versions NTPsec ntpd versions prior to 1.2.6 Description A heap-based buffer overflow exists in the JJY refclock driver. An attacker controlling the Telephone JJY time source can corrupt memory or cause the ntpd process to crash by sending more than si...

PT-2026-120171

FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsnd server select format DVI ADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDC FORMATS PDUs with an nBlockAlign too small...

PT-2026-120822

Name of the Vulnerable Software and Affected Versions Pillow versions prior to 13.0.0 Description On Windows, the src/PIL/WmfImagePlugin.py component passes unchecked 32-bit WMF or EMF dimensions to the native drawwmf handler in src/display.c. The handler determines the size of a Device Independe...

Rocky Linux 8 [CIQ] Security Update: libsoup / libsoup-debuginfo / libsoup-debugsource / libsoup-devel Multiple Vulnerabilities (crlsa-2026_84586)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202684586 advisory. libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion CVE-2026-102556 libsoup: libsoup: Heap buffer overflow during WebSocket...

Linux Distros Unpatched Vulnerability : CVE-2025-71436

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Raptor RDF Syntax Library from 2.0.15 through 2.0.16 contains a heap-based buffer overflow vulnerability in raptornewtermfromcountedliteral caused by truncating...

ALSA-2026:86982 Moderate: fetchmail security update

Fetchmail is a remote mail retrieval and forwarding utility intended for use over on-demand TCP/IP links, like SLIP or PPP connections. Fetchmail supports every remote-mail protocol currently in use on the Internet POP2, POP3, RPOP, APOP, KPOP, all IMAPs, ESMTP ETRN, IPv6, and IPSEC for retrieval...