7367 matches found
kernel: remote DoS in TIPC kernel module
A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipclinkxmit hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization...
Backdoor.Win32.Agent.lyw Buffer Overflow
Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/4de6f4104a5fc2185164747a6fcf20ce.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.lyw Vulnerability: Remote Stack Buffer Overflow UDP Description: The malware...
Backdoor.Win32.Agent.oda Buffer Overflow
Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/380ff48c4a28ac25f5efb630883eeb17.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.oda Vulnerability: Remote Stack Buffer Overflow UDP Description: The malware...
CVE-2021-20988
In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...
Code injection
In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...
CVE-2021-20988
The CVE-2021-20988 entry relates to Hilscher rcX RTOS, affected in versions prior to 2.1.14.1. The underlying issue is that the UDP packet length is not verified against the length indicated by the packet, which may lead to a denial of service on the affected device. The available connected docum...
CVE-2021-20988 Hilscher rcX RTOS: Wrong handling of the UDP checksum
In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...
CVE-2019-19276
CVE-2019-19276 affects Siemens SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS) and SIMATIC HMI KTP Mobile Panels, all versions prior to version 16 update 4. The root cause is an out-of-bounds write (CWE-787) triggered by specially crafted UDP packets to port 161, causing the SNMP service...
Siemens SNMP Implementation of WinCC Runtime
1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SNMP Implementation of WinCC Runtime Vulnerability: Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of this vulnerability could crash the SNMP service and require a...
Unbreakable Enterprise kernel security update
5.4.17-2102.201.3uek - locking/qrwlock: Fix ordering in queuedwritelockslowpath Ali Saidi Orabug: 32805544 5.4.17-2102.201.2uek - md/bitmap: wait for external bitmap writes to complete during tear down Sudhakar Panneerselvam Orabug: 32764237 - ocfs2: fix deadlock between setattr and dioendiowrite...
CVE-2021-27573
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Remote unauthenticated users can execute arbitrary code via crafted UDP packets with no prior authorization or authentication...
CVE-2021-27572
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Authentication Bypass can occur via Packet Replay. Remote unauthenticated users can execute arbitrary code via crafted UDP packets even when passwords are set...
Authentication flaw
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Authentication Bypass can occur via Packet Replay. Remote unauthenticated users can execute arbitrary code via crafted UDP packets even when passwords are set...
Authentication flaw
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Remote unauthenticated users can execute arbitrary code via crafted UDP packets with no prior authorization or authentication...
CVE-2021-27573
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Remote unauthenticated users can execute arbitrary code via crafted UDP packets with no prior authorization or authentication...
CVE-2021-27572
The CVE-2021-27572 issue affects Emote Remote Mouse (up to version 4.0.0.0). The root cause is an authentication bypass via crafted UDP packets triggering a packet replay, enabling remote unauthenticated users to execute arbitrary code. Multiple sources (NVD, Red Hat advisory) corroborate that a ...
CVE-2021-27572
An issue was discovered in Emote Remote Mouse through 4.0.0.0. Authentication Bypass can occur via Packet Replay. Remote unauthenticated users can execute arbitrary code via crafted UDP packets even when passwords are set...
Backdoor.Win32.Agent.kte Buffer Overflow
Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/7c92e59e776355734781bbf05571d0f0.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.kte Vulnerability: Remote Stack Buffer Overflow UDP Datagram Description: The...
[SECURITY] Fedora 32 Update: openvpn-2.4.11-1.fc32
OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...