CVE-2023-54165

In the Linux kernel, the following vulnerability has been resolved: zsmalloc: move LRU update from zsmapobject to zsmalloc Under memory pressure, we sometimes observe the following crash: 5694.832838 ------------ cut here ------------ 5694.842093 listdel corruption, ffff888014b6a448-next is...

PT-2025-53994

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.19.0-0 fbk3 rc3 hoangnhatpzsdynshrv41 10870 g85a9558a25de Description The Linux kernel contains an issue within the zsmalloc subsystem related to the timing of Least Recently Used LRU list updates. The LRU upda...

PT-2025-135: Local File Read in mPDF

The vulnerability was identified in mPDF, version 2.8.5. The application performs improper validation of data received from the user, which allows an attacker to read files stored on the server. Vulnerability status: Confirmed during research Date of vulnerability discovery: 11.04.2025...

bpf: Free special fields when update [lru_,]percpu_hash maps

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Linux Distros Unpatched Vulnerability : CVE-2023-54033

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucke...

UBUNTU-CVE-2023-54033

In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...

CVE-2023-54033 bpf: fix a memory leak in the LRU and LRU_PERCPU hash maps

In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...

CVE-2023-54033

The CVE-2023-54033 issue affects the Linux kernel BPF maps, specifically the LRU and LRU_PERCPU hash maps. The vulnerability arises when updating these maps allocates a new element before attempting to lock the target bucket; if bucket locking fails, the allocated element is not released, making ...

PT-2025-52990

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the LRU and LRU PERCPU hash maps within the Linux kernel. These maps allocate a new element on update before locking the target hash table bucket. If bucket locki...

The Impact of Robotic Process Automation (RPA) on Identity and Access Management

As enterprises refine their strategies for handling Non-Human Identities NHIs, Robotic Process Automation RPA has become a powerful tool for streamlining operations and enhancing security. However, since RPA bots have varying levels of access to sensitive information, enterprises must be prepared...

Neuron MySQLWriteTool allows arbitrary/destructive SQL when exposed to untrusted prompts (agent “footgun”)

Impact MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare + execute without semantic restrictions. This is consistent with the name “write tool”, but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause...

GHSA-898V-775G-777C Neuron MySQLWriteTool allows arbitrary/destructive SQL when exposed to untrusted prompts (agent “footgun”)

Impact MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare + execute without semantic restrictions. This is consistent with the name “write tool”, but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause...

Why Organizations Are Turning to RPAM

As IT environments become increasingly distributed and organizations adopt hybrid and remote work at scale, traditional perimeter-based security models and on-premises Privileged Access Management PAM solutions no longer suffice. IT administrators, contractors and third-party vendors now require...

Application Containment: How to Use Ringfencing to Prevent the Weaponization of Trusted Software

The challenge facing security leaders is monumental: Securing environments where failure is not an option. Reliance on traditional security postures, such as Endpoint Detection and Response EDR to chase threats after they have already entered the network, is fundamentally risky and contributes...

kernel: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()

A vulnerability was found in the Linux kernel's memory migration system in the migratedevicefinalize function, where a folio that should be freed is erroneously added back into the Least Recently Used LRU list. This issue can lead to memory corruption caused by a use-after-free issue when a...

kernel: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()

A vulnerability was found in the Linux kernel's memory migration system in the migratedevicefinalize function, where a folio that should be freed is erroneously added back into the Least Recently Used LRU list. This issue can lead to memory corruption caused by a use-after-free issue when a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989024)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989024 advisory. In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in gfs2glockshrinkscan The GLFLRU flag is checked under lrulock in...

CISA and NSA Issue Urgent Guidance to Secure WSUS and Microsoft Exchange Servers

The U.S. Cybersecurity and Infrastructure Security Agency CISA and National Security Agency NSA, along with international partners from Australia and Canada, have released guidance to harden on-premise Microsoft Exchange Server instances from potential exploitation. "By restricting administrative...

cafeorder_vuln_SQL

cafeordervulnSQL Proof-of-Concept and Advisory for Simple Ca...

CVE-2025-62382

Frigate is a network video recorder NVR with realtime local object detection for IP cameras. Prior to 0.16.2, Frigate's export workflow allows an authenticated operator to nominate any filesystem location as the thumbnail source for a video export. Because that path is copied verbatim into the...