OESA-2026-1553 cpp-httplib security update

A C++11 single-file header-only cross platform HTTP/HTTPS library. It's extremely easy to setup. Just include httplib.h file in your code! Security Fixes: cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.35.0, when a request handler throws a C++ excepti...

CVE-2026-31884

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, division by zero in MS-ADPCM and IMA-ADPCM decoders when nBlockAlign is 0, leading to a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize where blocksize = context-common.format.nBlockAlign...

UBUNTU-CVE-2026-31884

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, division by zero in MS-ADPCM and IMA-ADPCM decoders when nBlockAlign is 0, leading to a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize where blocksize = context-common.format.nBlockAlign...

CVE-2026-31949 LibreChat Denial of Service (DoS) via Unhandled Exception in DELETE /api/convos

LibreChat is a ChatGPT clone with additional features. Prior to 0.8.3-rc1, a Denial of Service DoS vulnerability exists in the DELETE /api/convos endpoint that allows an authenticated attacker to crash the Node.js server process by sending malformed requests. The DELETE /api/convos route handler...

CVE-2026-31884 FreeRDP has a division-by-zero in ADPCM decoders when `nBlockAlign` is 0

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, division by zero in MS-ADPCM and IMA-ADPCM decoders when nBlockAlign is 0, leading to a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize where blocksize = context-common.format.nBlockAlign...

AutoMapper Vulnerable to Denial of Service (DoS) via Uncontrolled Recursion

AutoMapper is vulnerable to a Denial of Service DoS attack. When mapping deeply nested object graphs, the library uses recursive method calls without enforcing a default maximum depth limit. This allows an attacker to provide a specially crafted object graph that exhausts the thread's stack memor...

Uncaught Exception

Overview undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to Uncaught Exception through improper validation of the servermaxwindowbits parameter in the permessage-deflate extension. An attacker can cause the process to terminate...

Uncaught Exception

Overview org.webjars.npm:undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to Uncaught Exception through improper validation of the servermaxwindowbits parameter in the permessage-deflate extension. An attacker can cause the process...

DEBIAN-CVE-2026-2229

ImpactThe undici WebSocket client is vulnerable to a denial-of-service attack due to improper validation of the servermaxwindowbits parameter in the permessage-deflate extension. When a WebSocket client connects to a server, it automatically advertises support for permessage-deflate compression. ...

Uncaught Exception

Overview org.webjars.npm:undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to Uncaught Exception in the ByteParser when handling a specially crafted WebSocket frame with an extremely large 64-bit length. An attacker can cause the...

OSV-2026-384 Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=491529466 Crash type: Security exception Crash state: com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr java.base/java.nio.CharBuffer.wrap java.base/sun.nio.cs.StreamEncoder.implWrite...

PT-2026-25076

Name of the Vulnerable Software and Affected Versions undici versions prior to 7.24.0 Description The undici WebSocket client is susceptible to a denial-of-service attack because of insufficient validation of the server max window bits parameter within the permessage-deflate extension. When a...

PT-2026-26957

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=491529466 Crash type: Security exception Crash state: com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr java.base/java.nio.CharBuffer.wrap java.base/sun.nio.cs.StreamEncoder.implWrite...

Uncaught Exception

Overview Affected versions of this package are vulnerable to Uncaught Exception in the ClientImpl::openstream function when processing the Content-Length response header in the streaming API. An attacker can cause the client process to crash by sending a malformed or excessively large...

CVE-2019-25467

Verypdf docPrint Pro 8.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized alphanumeric encoded payload in the User Password or Master Password fields. Attackers can craft a malicious payload with...

CVE-2019-25485

R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler cha...

CVE-2019-25485 R 3.4.4 Windows x64 Buffer Overflow SEH DEP ASLR Bypass

R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler cha...

CVE-2019-25467 Verypdf docPrint Pro 8.0 Local SEH Buffer Overflow

Verypdf docPrint Pro 8.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized alphanumeric encoded payload in the User Password or Master Password fields. Attackers can craft a malicious payload with...

CVE-2019-25467 Verypdf docPrint Pro 8.0 Local SEH Buffer Overflow

Verypdf docPrint Pro 8.0 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized alphanumeric encoded payload in the User Password or Master Password fields. Attackers can craft a malicious payload with...

CVE-2019-25467

CVE-2019-25467 affects Verypdf docPrint Pro 8.0. The issue is a structured exception handling (SEH) buffer overflow in processing the User Password or Master Password fields during PDF encryption, enabling local code execution via an oversized alphanumeric-encoded payload with crafted shellcode, ...