CVE-2023-33246

CVE-2023-33246 Apache RocketMQ Remote Code Execution Vulnerability CVE-2023-33246 Exploit Usage: java -jar CVE-2023-33246.jar -ip "127.0.0.1:10911" -cmd "open -a Calculator" Features of This Tool Since the heartbeat mechanism triggers the vulnerability every 30 seconds, the tool introduces a...

CVE-2026-90322

A flaw was found in the Linux kernel's OCFS2 Oracle Cluster File System 2 cluster heartbeat mechanism. When a local node within the cluster is reset, an internal flag is not properly cleared, leading to an inconsistent state. This inconsistency can cause the system's heartbeat monitoring process ...

CVE-2026-90301

A flaw was found in the Linux kernel's OCFS2 Oracle Cluster File System version 2 heartbeat mechanism. This vulnerability arises from a race condition during the management of heartbeat regions and their associated network handlers. A remote attacker could exploit this timing issue to trigger a...

Linux Distros Unpatched Vulnerability : CVE-2026-48802

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessa...

CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

DEBIAN-CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

UBUNTU-CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802 python-engineio has unbound thread allocation that can cause denial of service

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

EUVD-2026-56859

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802

Summary (CVE-2026-48802, python-engineio): Before v4.13.2, a heartbeat-driven background thread could be created on new connections or PONG handling, causing DoS especially on synchronous servers. The fix in v4.13.2 changes the behavior so that the initial heartbeat background thread/async task i...

CVE-2026-48802 python-engineio has unbound thread allocation that can cause denial of service

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802 python-engineio has unbound thread allocation that can cause denial of service

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

CVE-2026-48802: Allocation of Resources Without Limits or Throttling

python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection ...

SUSE SLED15 / SLES15 Security Update : python-python-engineio (SUSE-SU-2026:3085-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3085-1 advisory. - CVE-2026-48802: remote user can cause the creation of unnecessary background threads in the server through t...

SUSE-SU-2026:3085-1 Security update for python-python-engineio

This update for python-python-engineio fixes the following issues: - CVE-2026-48802: remote user can cause the creation of unnecessary background threads in the server through the heartbeat mechanism and cause a DoS bsc1269544. - CVE-2026-48809: size of incoming messages is not checked before the...

PT-2019-3827

Name of the Vulnerable Software and Affected Versions FlexNet Publisher versions 11.16.1.0 and earlier Description A Denial of Service issue related to message decoding in the lmgrd and vendor daemon components allows a remote attacker to send a combination of messages, causing the heartbeat...