VARIoT IoT vulnerabilities database

Cisco IOS 15.1 and 15.2, when a clientless SSL VPN is configured, allows remote authenticated users to cause a denial of service (device reload) by using a web browser to refresh the SSL VPN portal page, as demonstrated by the Android browser, aka Bug ID CSCtr86328. Cisco IOS is a popular Internet operating system. Successfully exploiting this issue allows remote attackers to crash the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCtr86328

Cisco Emergency Responder 8.6 and 9.2 allows remote attackers to cause a denial of service (CPU consumption) by sending malformed UDP packets to the CERPT port, aka Bug ID CSCtx38369. Cisco Emergency Responder (ER) enhances the emergency call capabilities of Cisco CallManager. It ensures that Cisco Callmanager can transfer emergency calls directly to the appropriate Public Safety Answering Point (PSAP). Successful exploitation of the issue will cause excessive CPU consumption, resulting in a denial-of-service condition

Cisco Wide Area Application Services (WAAS) appliances with software 4.4, 5.0, and 5.1 include a one-way hash of a password within output text, which might allow remote attackers to obtain sensitive information via a brute-force attack on the hash string, aka Bug ID CSCty17279. The problem is Bug ID CSCty17279 It is a problem.A brute force attack on a hash string by a third party (Brute force attack) You may get important information through. Successful exploits will allow attackers to obtain sensitive information, such as credentials, that may aid in further attacks. This issue is being tracked by Cisco bug ID CSCty17279

Cisco IOS 12.3 and 12.4 on Aironet access points allows remote attackers to cause a denial of service (radio-interface input-queue hang) via IAPP 0x3281 packets, aka Bug ID CSCtc12426. Cisco IOS is a popular Internet operating system. Successfully exploiting this issue allows remote attackers to crash the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCtc12426

The igmp_snoop_orib_fill_source_update function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service (device reload) via IGMP packets, aka Bug ID CSCts46521. The Cisco Nexus Series switches are data center switches. Adopt the Cisco Nexus OS operating system. The attacker can perform a denial of service attack through IGMP messages, which can cause device overload

Cisco IOS 15.1 and 15.2, when the Multicast Music-on-Hold (MMoH) feature of Cisco Unified Communications Manager (CUCM) is enabled, allows remote attackers to obtain sensitive crosstalk information by listening during a PSTN call, aka Bug ID CSCtx77750. The problem is Bug ID CSCtx77750 It is a problem.By a third party PSTN By eavesdropping on calls, you may get important crosstalk information. Cisco IOS is a popular Internet operating system. In Cisco IOS 15.1 and 15.2, PSTN callers can hear crosstalk messages while the phone is on standby, causing sensitive information to leak. An attacker can exploit this issue to gain access to sensitive information. Information obtained may aid in further attacks. This vulnerability is tracked by Cisco Bug ID CSCtx77750

Cisco Carrier Routing System (CRS) 3.9, 4.0, and 4.1 allows remote attackers to bypass ACL entries via fragmented packets, aka Bug ID CSCtj10975. The Cisco Carrier Routing System is a carrier-grade routing system. An attacker can exploit this issue to bypass certain security restrictions. This issue is being tracked by Cisco BugID CSCtj10975

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132. The Cisco Nexus Series switches are data center switches. Adopt the Cisco Nexus OS operating system. Cisco NX-OS is prone to a remote denial-of-service vulnerability. Successfully exploiting this issue allows remote attackers to crash the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug IDs CSCtk34535 and CSCtk19132

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 and 8.4, when SIP inspection is enabled, create many identical pre-allocated secondary pinholes, which might allow remote attackers to cause a denial of service (CPU consumption) via crafted SIP traffic, aka Bug ID CSCtz63143. (CPU Resource consumption ) There is a vulnerability that becomes a condition. The Cisco Adaptive Security Appliance (ASA) 5500 Series is prone to a remote denial-of-service vulnerability. Successful exploits may allow an attacker to cause excessive CPU consumption, resulting in a denial-of-service condition. This issue being tracked by Cisco bug ID CSCtz63143

Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 allows remote authenticated users to cause a denial of service (memory consumption and blank response page) by using the clientless WebVPN feature, aka Bug ID CSCth34278. Successful exploits may allow an attacker to cause excessive memory consumption, resulting in a denial-of-service condition. This issue being tracked by Cisco bug ID CSCth34278

Cisco IP Communicator 8.6 allows man-in-the-middle attackers to modify the Certificate Trust List via unspecified vectors, aka Bug ID CSCtz01471. Cisco IP Communicator is prone to a security-bypass vulnerability. Successfully exploiting this issue allows attackers to perform man-in-the-middle attacks or impersonate trusted servers, which may aid in further attacks. IP Communicator 8.6 is vulnerable

Cisco AnyConnect Secure Mobility Client 3.0 through 3.0.08066 does not ensure that authentication makes use of a legitimate certificate, which allows user-assisted man-in-the-middle attackers to spoof servers via a crafted certificate, aka Bug ID CSCtz29197

The IPsec implementation in Cisco AnyConnect Secure Mobility Client 3.0 before 3.0.08057 does not verify the certificate name in an X.509 certificate, which allows man-in-the-middle attackers to spoof servers via a crafted certificate, aka Bug ID CSCtz26985

Cisco AnyConnect Secure Mobility Client 3.0 before 3.0.08057 does not verify the certificate name in an X.509 certificate during WebLaunch of IPsec, which allows man-in-the-middle attackers to spoof servers via a crafted certificate, aka Bug ID CSCtz29470

IBM Power Hardware Management Console (HMC) 7R3.5.0 before SP4, 7R7.1.0 and 7R7.2.0 before 7R7.2.0 SP3, and 7R7.3.0 before SP2, and Systems Director Management Console (SDMC) 6R7.3.0 before SP2, does not properly restrict the VIOS viosrvcmd command, which allows local users to gain privileges via vectors involving a (1) $ (dollar sign) or (2) & (ampersand) character. A local attacker may exploit this issue to execute arbitrary code with Local System privileges. Successful exploits will result in the complete compromise of affected computers. The vulnerability is caused by not properly restricting the VIOS viosrvcmd command

Cisco Unified Computing System (UCS) 1.4 and 2.0 allows remote authenticated users to cause a denial of service (device reload) via a malformed SNMP request to a Fabric Interconnect (FI) device, aka Bug ID CSCts32452. These issues are tracked by Cisco Bug IDs CSCts32452 and CSCts32463

Cisco Unified Computing System (UCS) 1.4 and 2.0 allows remote authenticated users to cause a denial of service (device reload) via a malformed SNMP request to a Fabric Interconnect (FI) device, aka Bug ID CSCts32463. These issues are tracked by Cisco Bug IDs CSCts32452 and CSCts32463

The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-preference (aka LOCAL_PREF) attribute length, aka Bug ID CSCtq06538. Cisco IOS is a popular Internet operating system. Successfully exploiting this issue allows remote attackers to crash the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCtq06538

The HTTP module in the (1) Branch Intelligent Management System (BIMS) and (2) web management components on Huawei AR routers and S2000, S3000, S3500, S3900, S5100, S5600, and S7800 switches uses predictable Session ID values, which makes it easier for remote attackers to hijack sessions via a brute-force attack. Huawei AR routers and Huawei S series switches are network devices of Huawei products. Conversation. An attacker can exploit this issue to gain unauthorized access to the affected device. Huawei Access Router (AR) is a low-end router product developed by Huawei in China. This product provides mobile and fixed network access methods, suitable for enterprise networks. Predictable session ID value

Stack-based buffer overflow in the HTTP module in the (1) Branch Intelligent Management System (BIMS) and (2) web management components on Huawei AR routers and S2000, S3000, S3500, S3900, S5100, S5600, S7800, and S8500 switches allows remote attackers to execute arbitrary code via a long URI. Huawei AR routers and Huawei S series switches are network devices of Huawei products. Attackers may be able to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions. Huawei Access Router (AR) is a low-end router product developed by Huawei in China. This product provides mobile and fixed network access methods, suitable for enterprise networks