CVE-2025-20173

The CVE-2025-20173 issue concerns Cisco IOS/IOS XE/IOS XR SNMP handling. The SNMP subsystem fails to handle certain requests due to improper error handling, enabling an authenticated remote attacker to trigger a denial of service. Affected are SNMP versions 1, 2c, and 3; exploitation requires a v...

CVE-2025-20173

A vulnerability in the SNMP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper error handling when parsing SNMP requests. An attacker could exploit this...

Cisco IOS, IOS XE, and IOS XR Software SNMP Denial of Service Vulnerabilities

Multiple vulnerabilities in the Simple Network Management Protocol SNMP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. For more information about thes...

Take my money: OCR crypto stealers in Google Play and App Store

Update 07.02.2025: Google removed malicious apps from Google Play. Update 06.02.2025: Apple removed malicious apps from the App Store. In March 2023, researchers at ESET discovered malware implants embedded into various messaging app mods. Some of these scanned users' image galleries in search of...

CVE-2024-45205

An Improper Certificate Validation on the UniFi iOS App managing a standalone UniFi Access Point not using UniFi Network Application could allow a malicious actor with access to an adjacent network to take control of this UniFi Access Point. Affected Products: UniFi iOS App Version 10.17.7 and...

CVE-2024-44204

A logic issue was addressed with improved validation. This issue is fixed in iOS 18.0.1 and iPadOS 18.0.1. A user's saved passwords may be read aloud by VoiceOver...

CVE-2024-20311

A vulnerability in the Locator ID Separation Protocol LISP feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to the incorrect handling of LISP packets. An attacker could exploit...

CVE-2024-20489

A vulnerability in the storage method of the PON Controller configuration file could allow an authenticated, local attacker with low privileges to obtain the MongoDB credentials. This vulnerability is due to improper storage of the unencrypted database credentials on the device that is running...

CVE-2024-20320

A vulnerability in the SSH client feature of Cisco IOS XR Software for Cisco 8000 Series Routers and Cisco Network Convergence System NCS 540 Series and 5700 Series Routers could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to...

CVE-2024-20436

A vulnerability in the HTTP Server feature of Cisco IOS XE Software when the Telephony Service feature is enabled could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a null pointer dereference when accessin...

CVE-2024-20467

A vulnerability in the implementation of the IPv4 fragmentation reassembly code in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper management of resources during fragment...

CVE-2024-20308

A vulnerability in the IKEv1 fragmentation code of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a heap underflow, resulting in an affected device reloading. This vulnerability exists because crafted, fragmented IKEv1 packets are not properl...

CVE-2024-20317

A vulnerability in the handling of specific Ethernet frames by Cisco IOS XR Software for various Cisco Network Convergence System NCS platforms could allow an unauthenticated, adjacent attacker to cause critical priority packets to be dropped, resulting in a denial of service DoS condition. This...

CVE-2024-20276

A vulnerability in Cisco IOS Software for Cisco Catalyst 6000 Series Switches could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly. This vulnerability is due to improper handling of process-switched traffic. An attacker could exploit this...

CVE-2024-20304

A vulnerability in the multicast traceroute version 2 Mtrace2 feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to exhaust the UDP packet memory of an affected device. This vulnerability exists because the Mtrace2 code does not properly handle packet memory. An...

CVE-2024-20313

A vulnerability in the OSPF version 2 OSPFv2 feature of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service DoS condition. This vulnerability is due to improper validation of OSPF updates that...

CVE-2024-20398

A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to obtain read/write file system access on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments that are passed to specific CLI...

CVE-2024-20318

A vulnerability in the Layer 2 Ethernet services of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the line card network processor to reset, resulting in a denial of service DoS condition. This vulnerability is due to the incorrect handling of specific Ethernet...

CVE-2024-20480

A vulnerability in the DHCP Snooping feature of Cisco IOS XE Software on Software-Defined Access SD-Access fabric edge nodes could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device, resulting in a denial of service DoS condition that requires a manual...

CVE-2024-20327

A vulnerability in the PPP over Ethernet PPPoE termination feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, adjacent attacker to crash the pppma process, resulting in a denial of service DoS condition. This vulnerability is du...