Linux Distros Unpatched Vulnerability : CVE-2026-54231

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A content injection vulnerability was found in the ABRT post-create event handler scripts in libreport. The event script queries the systemd journal for log...

GHSA-7QMG-GRCP-QF25 GeoServer has an arbitrary file write vulnerability in its Master Password Dump Page

Summary A vulnerability exists that allows an authenticated administrator with access to GeoServer's security system to pass arbitrary file names to the Master Password Dump web page and create files containing the master password in plaintext. The provided file name must be an absolute path to t...

GeoServer has an arbitrary file write vulnerability in its Master Password Dump Page

Summary A vulnerability exists that allows an authenticated administrator with access to GeoServer's security system to pass arbitrary file names to the Master Password Dump web page and create files containing the master password in plaintext. The provided file name must be an absolute path to t...

PT-2026-49053

Name of the Vulnerable Software and Affected Versions GeoServer versions prior to 2.26.4 GeoServer versions prior to 2.27.3 Description An authenticated administrator with access to the security system can provide arbitrary absolute file paths to the Master Password Dump web page to create files...

kernel: dlm: validate length in dlm_search_rsb_tree

A flaw was found in the Linux kernel's Distributed Lock Manager dlm module. An attacker could send specially crafted network messages with an oversized length parameter to the dlmdumprsbname function. This lack of validation can lead to an out-of-bounds write in the dlmsearchrsbtree function,...

PT-2026-51735

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read issue exists in the netfilter nf log component. The dump mac header function fails to verify if the MAC header was set using skb mac header was set in its fallback...

CVE-2026-46291

A flaw was found in the Linux kernel's crypto: caam component. This vulnerability allows for the disclosure of sensitive HMAC Hash-based Message Authentication Code key bytes at runtime. The issue occurs because the hashdigestkey function uses printhexdumpdevel without proper guarding, which can...

CVE-2026-46291

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - guard HMAC key hex dumps in hashdigestkey Use printhexdumpdevel for dumping sensitive HMAC key bytes in hashdigestkey to avoid leaking secrets at runtime when CONFIGDYNAMICDEBUG is enabled...

UBUNTU-CVE-2026-46291

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - guard HMAC key hex dumps in hashdigestkey Use printhexdumpdevel for dumping sensitive HMAC key bytes in hashdigestkey to avoid leaking secrets at runtime when CONFIGDYNAMICDEBUG is enabled...

MariaDB: Stack Buffer Overflow in mariadb-dump quote_name() Allows Malicious Server to Execute Arbitrary Code on Client

A stack buffer overflow was discovered in the quotename function of the mariadb-dump client application. The overflow occurred due to a lack of length validation on table names returned by a malicious MySQL server. This allowed a server to provide an excessively long table name that would overflo...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the hexadecimal dump of the HMAC key in the caam driver, potentially leading to the exposure of t...

CVE-2026-11456

A vulnerability was identified in Chanjet CRM 1.0. This affects an unknown part of the file /tools/jxfdumpsystable.php of the component HTTP GET Request Handler. Such manipulation of the argument gblOrgID leads to sql injection. The attack may be launched remotely. The exploit is publicly availab...

CVE-2026-44660

A flaw was found in UltraJSON, a fast JSON encoder and decoder. When the ujson.dump function attempts to write data to a file-like object and an error occurs during this operation, the memory allocated for the serialized JSON string is not properly released. This continuous failure to deallocate...

CVE-2025-68420

Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in. It is possible for a local attacker who controls the client process to dump it's memory, extract credentials and use them to gain a privileged access to t...

CVE-2026-33448

CVE-2026-33448 is a format string vulnerability in the logging subsystem of Secure Access client for MacOS prior to 14.50. Attackers with control of a modified server can force the client to dump the contents of a small portion of memory to the log files potentially revealing secrets...

CVE-2026-43873

WWBN AVideo is an open source video platform. In versions up to and including 29.0, plugin/CloneSite/cloneClient.json.php echoes the local CloneSite shared secret $objClone-myKey, a constant md5$global'systemRootPath' . $global'salt' into the HTTP response body on every unauthenticated request. T...

PT-2026-51710

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SCTP sock diag lookup process where the system can hold a transport reference and block on the lock socksk function. If the process resumes after sctp association...

Exploit for Missing Authentication for Critical Function in Mcpjam Inspector

HackTheBox — DevHub CVE-2026-23744 | MCPJam Inspector Unaut...

net/sched: taprio: fix NULL pointer dereference in class dump

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PYSEC-2026-2293

UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. Prior to 5.12.1, when ujson.dump writes to a file-like object and the write operation raises an exception, the serialized JSON string object is not decremented, leaking memory. Each failed write operatio...