libxml2: Out-of-Bounds Read in libxml2

A flaw was found in libxml2. This vulnerability allows out-of-bounds memory access due to incorrect handling of return values in xmlPythonFileRead and xmlPythonFileReadRaw. This is caused by a mismatch between the length of the file in bytes vs the length in characters, as unicode characters can...

SUSE CVE-2025-55159

slab is a pre-allocated storage for a uniform data type. In version 0.4.10, the getdisjointmut method incorrectly checked if indices were within the slab's capacity instead of its length, allowing access to uninitialized memory. This could lead to undefined behavior or potential crashes. This has...

CVE-2025-51986

CVE-2025-51986 affects the demo/LINUXTCP implementation of freemodbus (v2018-09-12). The root cause is a crafted length value in a packet that can cause an infinite loop, per multiple connected sources (NVD/Red Hat/CIRCL/CVE lists). Impact stated as potential denial of service via infinite loop; ...

CVE-2025-51986

An issue was discovered in the demo/LINUXTCP implementation of cwalter-at freemodbus v.2018-09-12 allowing attackers to reach an infinite loop via a crafted length value for a packet...

SILA Embedded Solutions Freemodbus 安全漏洞

SILA Embedded Solutions Freemodbus is an open source Modbus protocol stack from SILA Embedded Solutions. A security vulnerability exists in SILA Embedded Solutions Freemodbus v.2018-09-12, which stems from a specially crafted length value leading to an infinite loop...

PT-2025-33355 · Unknown · Freemodbus

Name of the Vulnerable Software and Affected Versions: freemodbus version 2018-09-12 Description: An issue was discovered in the demo/LINUXTCP implementation of freemodbus, allowing attackers to reach an infinite loop via a crafted length value for a packet. Recommendations: At the moment, there ...

CVE-2025-51986

An issue was discovered in the demo/LINUXTCP implementation of cwalter-at freemodbus v.2018-09-12 allowing attackers to reach an infinite loop via a crafted length value for a packet...

CLSA-2025-1755113613 bluez: Fix of 2 CVEs

CVE-2023-50229: fix heap-based buffer overflow vulnerability in handling Phone Book Access profile by adding proper validation of user-supplied data length before copying to buffer - CVE-2023-50230: fix heap-based buffer overflow vulnerability in Phone Book Access profile to prevent arbitrary...

GHSA-PRJ3-CCX8-P6X4 Netty affected by MadeYouReset HTTP/2 DDoS vulnerability

Below is a technical explanation of a newly discovered vulnerability in HTTP/2, which we refer to as “MadeYouReset.” MadeYouReset Vulnerability Summary The MadeYouReset DDoS vulnerability is a logical vulnerability in the HTTP/2 protocol, that uses malformed HTTP/2 control frames in order to brea...

Netty affected by MadeYouReset HTTP/2 DDoS vulnerability

Below is a technical explanation of a newly discovered vulnerability in HTTP/2, which we refer to as “MadeYouReset.” MadeYouReset Vulnerability Summary The MadeYouReset DDoS vulnerability is a logical vulnerability in the HTTP/2 protocol, that uses malformed HTTP/2 control frames in order to brea...

CVE-2025-50635

A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENTLENGTH variable, causing the program to crash and potentially leadin...

CVE-2025-50635

A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENTLENGTH variable, causing the program to crash and potentially leadin...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...

CVE-2025-51823

libcsp 2.0 is vulnerable to Buffer Overflow in the cspethinit function due to improper handling of the ifname parameter. The function uses strcpy to copy the interface name into a structure member ctx-name without validating the input length...

CVE-2025-50635

A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENTLENGTH variable, causing the program to crash and potentially leadin...

CVE-2025-50635

A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENTLENGTH variable, causing the program to crash and potentially leadin...

Netis WF2780 安全漏洞

Netis WF2780 is a networking device from Netis Inc. Provides AC routers to deliver next-generation Wi-Fi at gigabit speeds. A security vulnerability exists in the Netis WF2780 version v2.2.35445, which stems from the FUN0048a728 function in the cgitest.cgi file not handling the CONTENTLENGTH...

PT-2025-33012 · Netis · Netis Wf2780

Name of the Vulnerable Software and Affected Versions: Netis WF2780 version 2.2.35445 Description: A null pointer dereference issue exists in the FUN 0048a728 function within the cgitest.cgi file. Exploitation involves controlling the CONTENT LENGTH variable, which can lead to a denial-of-service...

CVE-2025-50635

Netis WF2780 vulnerability CVE-2025-50635: a null pointer dereference in the FUN_0048a728 function of cgitest.cgi when CONTENT_LENGTH is manipulated. Affects Netis WF2780 v2.2.35445. Exploitation could crash the process and cause denial of service (DoS). Public details show the issue in the cgite...

CVE-2025-8885

A resource exhaustion flaw has been discovered in the Bouncy Castle for Java library. The flaw exists because there was no practical limit on the size of an encoded ASN.1 Object Identifier OID, beyond the maximum size of an ASN1Object. While technically valid, this could be exploited by an attack...