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 xfs inodeitempush and xfsqmdquotlogitempush functions. These functions access lip-liailp afte...

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, where the xfsaildpushitem function may access log items that have been released after ioppush, potentially leading...

Linux Distros Unpatched Vulnerability : CVE-2026-31440

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: idxd: Fix leaking event log memory During the device remove process, the device is reset, causing the configuration registers to go back to their...

CVE-2026-31453: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: xfs: avoid dereferencing log items after push callbacks After xfsaildpushitem calls ioppush, the log item may have been freed if the AIL lock was dropped during the push. Background inode reclaim or the dquot shrinker can free th...

PT-2026-34359

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the XFS file system. In the functions xfs inode item push and xfs qm dquot logitem push, the AIL lock is released to perform buffer IO. This allows the l...

Linux Distros Unpatched Vulnerability : CVE-2026-35345

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the tail utility of uutils coreutils allows for the exfiltration of sensitive file contents when using the --follow=name option. Unlike GNU...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013468)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013468 advisory. In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs. Tenable has extracted the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013675)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013675 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix invalid address access when enabling SCAN log level The variable i is changed...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013766)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013766 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: acpi: Call acpiputtable to fix memory leak The start and length of the event log area are...

EUVD-2026-24500

A vulnerability was determined in Sanluan PublicCMS up to 6.202506.d. Affected is the function loglogin of the file core/src/main/java/com/publiccms/controller/admin/LoginAdminController.java of the component Failed Login Handler. This manipulation of the argument errorPassword causes cleartext...

CVE-2026-6796

A vulnerability was determined in Sanluan PublicCMS up to 6.202506.d. Affected is the function loglogin of the file core/src/main/java/com/publiccms/controller/admin/LoginAdminController.java of the component Failed Login Handler. This manipulation of the argument errorPassword causes cleartext...

CVE-2026-40945 Oxia: Bearer token exposed in debug log messages on authentication failure

Oxia is a metadata store and coordination system. Prior to 0.16.2, when OIDC authentication fails, the full bearer token is logged at DEBUG level in plaintext. If debug logging is enabled in production, JWT tokens are exposed in application logs and any connected log aggregation system. This...

CVE-2026-6796 Sanluan PublicCMS Failed Login LoginAdminController.java log_login cleartext storage in file

A vulnerability was determined in Sanluan PublicCMS up to 6.202506.d. Affected is the function loglogin of the file core/src/main/java/com/publiccms/controller/admin/LoginAdminController.java of the component Failed Login Handler. This manipulation of the argument errorPassword causes cleartext...

CVE-2026-40908

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the file git.json.php at the web root executes git log -1 and returns the full output as JSON to any unauthenticated user. This exposes the exact deployed commit hash enabling version fingerprinting against known CVEs,...

EUVD-2026-24286

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the file git.json.php at the web root executes git log -1 and returns the full output as JSON to any unauthenticated user. This exposes the exact deployed commit hash enabling version fingerprinting against known CVEs,...

CVE-2026-40908 WWBN AVideo has an Unauthenticated Information Disclosure via git.json.php that Exposes Developer Emails and Deployed Version

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the file git.json.php at the web root executes git log -1 and returns the full output as JSON to any unauthenticated user. This exposes the exact deployed commit hash enabling version fingerprinting against known CVEs,...

nodejs: Node.js: Information disclosure of proxy credentials via proxy tunnel error handling

A flaw was found in Node.js. When proxy credentials are embedded in a proxy URL, an issue in the proxy tunnel error handling can lead to the exposure of these credentials. This information disclosure vulnerability allows an attacker to potentially capture sensitive proxy credentials through logs,...

CVE-2026-40566

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a Server-Side Request Forgery SSRF vulnerability in the IMAP/SMTP connection test functionality of FreeScout's MailboxesController. Three AJAX actions fetchtest line 731, sendtest line 682, and imapfolder...

Security Bulletin: Due to use of Google Protocol Buffers, IBM Operations Analytics – Log Analysis is affected by denial of service.

Summary Google Protocol Buffers in Apache Solr is used by IBM Operations Analytics – Log Analysis as part of the data serialization and communication between services. CVE-2021-22570. Vulnerability Details CVEID:CVE-2021-22570 DESCRIPTION: Nullptr dereference when a null char is present in a prot...

📄 Below Symlink Privilege Escalation

This Python script demonstrates a potential privilege escalation technique related to CVE-2025-27591, leveraging symbolic link symlink manipulation in a logging directory used by the below utility. Versions prior to 0.9.0 are affected...