K000163138: Linux kernel vulnerability CVE-2026-53258

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: wifi: fix leak if split 6 GHz scanning fails rdev-intscanreq is leaked if cfg80211scan fails. Note that it's supposed to be released at cfg80211scandone but this doesn't happen as rdev-scanreq is NUL...

krane v0.1.6

Krane Kubernetes RBAC Analysis made Easy Krane is a simple Kubernetes RBAC static analysis tool. It identifies potential security risks in K8s RBAC design and makes suggestions on how to mitigate them. Krane dashboard presents current RBAC security posture and lets you navigate through its...

Important: microcode_ctl

Issue Overview: Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege. SMM adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-5038

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Impact: multer versions 2.0.0-alpha.1 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service when using diskStorage. Aborted or malformed multipa...

JSON Deserialiser Resource Consumption

This is a proof of concept exploit the researcher has been using for 15 years to demonstrate insecure deserialization with JSON. From: Daniel Owens via Fulldisclosure Date: Sat, 29 Aug 2026 00:11:02 +0000 On 26 October 2025 we published "Struts2 and Related Framework Array/Collection DoS", which...

Linux Distros Unpatched Vulnerability : CVE-2026-80652

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: ccp - Treat zero-length cert chain as query for blob lengths When handling a PDH export, treat a zero-length userspace cert chain buffer as a request to...

Amazon Linux 2023 : microcode_ctl (ALAS2023-2026-2080)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2080 advisory. Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege. SMM adversary with a...

Important: vim

Issue Overview: Vim is an open source, command line text editor. Prior to 9.2.0842, the socket server backend in src/socketserver.c accepts unbounded client connections in socketserveraccept, causing descriptors to overflow fdset structures in src/channel.c and fixed-size struct pollfd arrays in...

Security update for dhcpcd (moderate)

openSUSE security update: security update for dhcpcd ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21692-1 Rating: moderate References: bsc1268968 bsc1268974 bsc1268976 bsc1268980 Cross-References: CVE-2026-56113 CVE-2026-56115 CVE-2026-56116...

Langflow 1.8.4 Path Traversal / Remote Code Execution

Langflow versions 1.8.4 and below path traversal to remote code execution proof of concept exploit. Exploit Title: Langflow 1.8.4 - Path Traversal to Remote Code Execution Google Dork: N/A Date: 2026-07-20 Exploit Author: cardosource Vendor Homepage: https://www.langflow.org/ Software Link:...

Langflow 1.8.4 - Path Traversal to Remote Code Execution

Exploit Title: Langflow 1.8.4 - Path Traversal to Remote Code Execution Google Dork: N/A Date: 2026-07-20 Exploit Author: cardosource Vendor Homepage: https://www.langflow.org/ Software Link: https://github.com/langflow-ai/langflow Version: Dictstr, Any: return "target": target.rstrip'/', "lhost"...

AIDE 0.19.4

AIDE Advanced Intrusion Detection Environment is a free replacement for Tripwiretm. It generates a database that can be used to check the integrity of files on server. It uses regular expressions for determining which files get added to the database. You can use several message digest algorithms ...

Same Request, Different Boundary: Evaluating Cybersecurity Assistance across Conversational Contexts

Large Language Models LLMs can solve complex problems, but their misuse in high-risk domains can lead to severe consequences. Model providers therefore restrict assistance for potentially harmful requests. Refusing all cybersecurity requests would therefore harm legitimate users. Providers need a...

Linux Distros Unpatched Vulnerability : CVE-2026-80701

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/vmwgfx: enforce cursor size limits for MOB cursors vmwcursorplaneatomiccheck bounds cursor width and height only on the legacy update path; the...

Amazon Linux 2023 : vim-common, vim-data, vim-default-editor (ALAS2023-2026-2108)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2108 advisory. Vim is an open source, command line text editor. Prior to 9.2.0842, the socket server backend in src/socketserver.c accepts unbounded client connections in socketserveraccept, causing...

Amazon Linux 2 : microcode_ctl, --advisory ALAS2-2026-3872 (ALAS-2026-3872)

The version of microcodectl installed on the remote host is prior to 2.1-47. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3872 advisory. Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX...

Amazon Linux 2 : vim, --advisory ALAS2-2026-3882 (ALAS-2026-3882)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3882 advisory. Vim is an open source, command line text editor. Prior to 9.2.0846, setsofo in src/spellfile.c reuses slsalfirst without resetting values left by setsalfirst, so a crafted spell file containing a...

Important: vim

Issue Overview: Vim is an open source, command line text editor. Prior to 9.2.0846, setsofo in src/spellfile.c reuses slsalfirst without resetting values left by setsalfirst, so a crafted spell file containing an SNSAL section before an SNSOFO section causes under-counted mapping lists and...

Important: microcode_ctl

Issue Overview: Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege. SMM adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. Th...

PT-2026-83679

Authorization Bypass Through User-Controlled Key vulnerability in ash-project ash admin turns a record-lookup URL into an equality oracle over sensitive attributes. AshAdmin.Helpers.decode primary key/2 decodes the composite-primary-key form Base64 plus ETF and returns the decoded map verbatim as...