PT-2025-40224

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0.neta Description The Linux kernel contains a flaw in the tipc Trusted Inter-Process Communication subsystem related to Maximum Transmission Unit MTU negotiation. A malicious peer could potentially send an...

curl: Race condition on global `gss_context` during SOCKS5 GSS-API negotiation in libcurl

Summary: Concurrent SOCKS5 GSS-API authentications share a file-scope global gsscontext without synchronization, causing data races and undefined behavior. - Global context defined at: 52:54:curl/lib/socksgssapi.c static gssctxidt gsscontext = GSSCNOCONTEXT; - Passed by address into the GSS init...

ROS-20250923-01

The vulnerability in the Python programming language interpreter CPython is due to the fact that Cpython does not prohibits setting an empty list "" for SSLContext.setnpnprotocols, which is an invalid value for the OpenSSL base API when using NPN. Exploitation of the vulnerability could allow an...

UBUNTU-CVE-2022-50372

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak when build ntlmssp negotiate blob failed There is a memory leak when mount cifs: unreferenced object 0xffff888166059600 size 448: comm "mount.cifs", pid 51391, jiffies 4295596373 age 330.596s hex dump first ...

CVE-2022-50372 cifs: Fix memory leak when build ntlmssp negotiate blob failed

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak when build ntlmssp negotiate blob failed There is a memory leak when mount cifs: unreferenced object 0xffff888166059600 size 448: comm "mount.cifs", pid 51391, jiffies 4295596373 age 330.596s hex dump first ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to free memory when building ntlmssp to negotiate a blob, which could lead to a memory leak...

PT-2025-38182

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak exists within the CIFS implementation when building the NTLMSSP negotiate blob fails during session setup. Specifically, the session setup request is not freed, leading t...

CVE-2025-54895

Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally...

CVE-2025-54895

Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally...

CVE-2025-54895

Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally...

CVE-2025-54895

CVE-2025-54895 : Integer overflow or wraparound in Windows SPNEGO Extended Negotiation can let an authorized, locally authenticated attacker elevate privileges. The connected documents confirm the vulnerability in the Windows SPNEGO Extended Negotiation path and indicate the impact as local privi...

CVE-2025-54895 SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Elevation of Privilege Vulnerability

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PT-2025-36861

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: An integer overflow or wraparound in Windows SPNEGO Extended Negotiation can allow an authorized attacker to elevate privileges locally. This issue allows attackers to affect the system...

Microsoft SPNEGO Extended Negotiation 安全漏洞

Microsoft SPNEGO Extended Negotiation is a SPNEGO extension from Microsoft Corporation USA. A security vulnerability exists in Microsoft SPNEGO Extended Negotiation. An attacker could exploit the vulnerability to elevate privileges. The following products and editions are affected:Windows 10...

USN-7739-1: Bind vulnerabilities

Greg Kuechle discovered that Bind incorrectly handled certain incremental zone updates. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. CVE-2021-25214 Siva Kakarla discovered that Bind incorrectly handled certain DNAME records. A remote...

USN-7739-1 bind9 vulnerabilities

Greg Kuechle discovered that Bind incorrectly handled certain incremental zone updates. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. CVE-2021-25214 Siva Kakarla discovered that Bind incorrectly handled certain DNAME records. A remote...

CVE-2025-52494

The CVE-2025-52494 entry describes a DoS flaw in Adacore Ada Web Server (AWS) prior to 25.2: during SSL/TLS handshake, there is no specific timeout and the server waits indefinitely for a malformed TLS ClientHello, tying up a worker thread and allowing exhaustion of threads up to the server’s lim...

Linux Distros Unpatched Vulnerability : CVE-2021-21375

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN,...

Linux Distros Unpatched Vulnerability : CVE-2023-46445

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in AsyncSSH before 2.14.1 allows attackers to control the extension info message RFC 8308 via a man-in-the-middle attack, aka a Rogue Extension...

Linux Distros Unpatched Vulnerability : CVE-2021-44758

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferredmechtype of GSSCNOOID and a nonzero initialrespons...