Null Pointer Dereference Vulnerability in Multiple D-Link Products (CNVD-2021-94840)

The D-Link DAP-2310 is a single-band wireless network access point for small businesses or schools that need a fast and reliable wireless network.The D-Link DAP-2330 is a wireless N300 single-band PoE access point. A null pointer dereference vulnerability exists in multiple D-Link products, which...

NicheStack embedded TCP/IP has vulnerabilities

Overview HCC Embedded's software called InterNiche stack NicheStack and NicheLite, which provides TCP/IP networking capability to embedded systems, is impacted by multiple vulnerabilities. The Forescout and JFrog researchers who discovered this set of vulnerabilities have identified these as...

Security Bulletin: IBM QRadar Network Packet Capture is vulnerable to using components with known vulnerabilities

Summary The product includes vulnerable components e.g., framework libraries that may be identified and exploited with automated tools. Vulnerability Details CVEID: CVE-2021-25215 DESCRIPTION: ISC BIND is vulnerable to a denial of service, caused by an assertion failure while answering queries fo...

Null pointer dereference

Guest triggered use-after-free in Linux xen-netback A malicious or buggy network PV frontend can force Linux netback to disable the interface and terminate the receive kernel thread associated with queue 0 in response to the frontend sending a malformed packet. Such kernel thread termination will...

CVE-2021-28691

Guest triggered use-after-free in Linux xen-netback A malicious or buggy network PV frontend can force Linux netback to disable the interface and terminate the receive kernel thread associated with queue 0 in response to the frontend sending a malformed packet. Such kernel thread termination will...

CVE-2021-27631

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

CVE-2021-27632

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

CVE-2021-27628

SAP NetWeaver ABAP Server and ABAP Platform Dispatcher, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83, allows an unauthenticated attacker without...

SUSE-SU-2021:1913-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-33200: Enforcing incorrect limits for pointer arithmetic operations by the BPF verifier could be abused to perform out-of-bounds reads and writes in...

CVE-2021-27632

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

CVE-2021-27629

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

CVE-2021-27606

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

CVE-2021-27631

SAP NetWeaver ABAP Server and ABAP Platform Enqueue Server, versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a...

Wireshark infinite loop vulnerability (CNVD-2022-11207)

Wireshark is a network packet analyzer. Wireshark is a network packet analyzer that captures network packets and displays the most detailed packet information possible.Wireshark uses WinPCAP as an interface to exchange data packets directly with the network card. An infinite loop vulnerability...

CVE-2021-23851

A specially crafted TCP/IP packet may cause the camera recovery image web interface to crash. It may also cause a buffer overflow which could enable remote code execution. The recovery image can only be booted with administrative rights or with physical access to the camera and allows the upload ...

CVE-2021-23850

A specially crafted TCP/IP packet may cause a camera recovery image telnet interface to crash. It may also cause a buffer overflow which could enable remote code execution. The recovery image can only be booted with administrative rights or with physical access to the camera and allows the upload...

CVE-2021-33033

A flaw use-after-free in the Linux kernel CIPSO network packet labeling protocol functionality was found in the way user open local network connection with the usage of the security labeling that is IP option number 134. A local user could use this flaw to crash the system or possibly escalate...

Samsung Galaxy S3 Input Validation Error Vulnerability (CNVD-2021-34678)

The Samsung Galaxy S3 is a smartphone from the South Korean company Samsung Samsung. A security vulnerability exists in the Samsung Galaxy S3 i9305 version 4.4.4. An attacker can inject selected network packets...

Samsung Galaxy S3 Input Validation Error Vulnerability

The Samsung Galaxy S3 is a smartphone from the South Korean company Samsung Samsung. A security vulnerability exists in the Samsung Galaxy S3 i9305 version 4.4.4. An attacker can inject arbitrary network packets independent of the network configuration...

CVE-2020-26145

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second or subsequent broadcast fragments even when sent in plaintext and process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets...