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Total
219 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-45699 | 1 Nervos | 1 Ckb | 2022-01-06 | 7.8 HIGH | 7.5 HIGH |
| An issue was discovered in the ckb crate before 0.40.0 for Rust. Remote attackers may be able to conduct a 51% attack against the Nervos CKB blockchain by triggering an inability to allocate memory for the misbehavior HashMap. | |||||
| CVE-2019-10079 | 1 Apache | 1 Traffic Server | 2022-01-01 | 5.0 MEDIUM | 7.5 HIGH |
| Apache Traffic Server is vulnerable to HTTP/2 setting flood attacks. Earlier versions of Apache Traffic Server didn't limit the number of setting frames sent from the client using the HTTP/2 protocol. Users should upgrade to Apache Traffic Server 7.1.7, 8.0.4, or later versions. | |||||
| CVE-2021-38244 | 1 Cbioportal Project | 1 Cbioportal | 2021-12-20 | 5.0 MEDIUM | 7.5 HIGH |
| A regular expression denial of service (ReDoS) vulnerability exits in cbioportal 3.6.21 and older via a POST request to /ProteinArraySignificanceTest.json. | |||||
| CVE-2021-28706 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2021-12-16 | 7.8 HIGH | 8.6 HIGH |
| guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound. | |||||
| CVE-2021-27383 | 1 Siemens | 35 Simatic Hmi Comfort Outdoor Panels 15\", Simatic Hmi Comfort Outdoor Panels 15\" Firmware, Simatic Hmi Comfort Outdoor Panels 7\" and 32 more | 2021-12-16 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). SmartVNC has a heap allocation leak vulnerability in the server Tight encoder, which could result in a Denial-of-Service condition. | |||||
| CVE-2020-29487 | 1 Xen | 1 Xapi | 2021-12-10 | 7.8 HIGH | 7.5 HIGH |
| An issue was discovered in Xen XAPI before 2020-12-15. Certain xenstore keys provide feedback from the guest, and are therefore watched by toolstack. Specifically, keys are watched by xenopsd, and data are forwarded via RPC through message-switch to xapi. The watching logic in xenopsd sends one RPC update containing all data, any time any single xenstore key is updated, and therefore has O(N^2) time complexity. Furthermore, message-switch retains recent (currently 128) RPC messages for diagnostic purposes, yielding O(M*N) space complexity. The quantity of memory a single guest can monopolise is bounded by xenstored quota, but the quota is fairly large. It is believed to be in excess of 1G per malicious guest. In practice, this manifests as a host denial of service, either through message-switch thrashing against swap, or OOMing entirely, depending on dom0's configuration. (There are no quotas in xenopsd to limit the quantity of keys that result in RPC traffic.) A buggy or malicious guest can cause unreasonable memory usage in dom0, resulting in a host denial of service. All versions of XAPI are vulnerable. Systems that are not using the XAPI toolstack are not vulnerable. | |||||
| CVE-2021-41799 | 2 Fedoraproject, Mediawiki | 2 Fedora, Mediawiki | 2021-11-26 | 5.0 MEDIUM | 7.5 HIGH |
| MediaWiki before 1.36.2 allows a denial of service (resource consumption because of lengthy query processing time). ApiQueryBacklinks (action=query&list=backlinks) can cause a full table scan. | |||||
| CVE-2021-36174 | 1 Fortinet | 1 Fortiportal | 2021-11-04 | 5.0 MEDIUM | 7.5 HIGH |
| A memory allocation with excessive size value vulnerability in the license verification function of FortiPortal before 6.0.6 may allow an attacker to perform a denial of service attack via specially crafted license blobs. | |||||
| CVE-2021-29059 | 1 Is-svg Project | 1 Is-svg | 2021-11-04 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability was discovered in IS-SVG version 2.1.0 to 4.2.2 and below where a Regular Expression Denial of Service (ReDOS) occurs if the application is provided and checks a crafted invalid SVG string. | |||||
| CVE-2021-34854 | 1 Parallels | 1 Parallels Desktop | 2021-10-28 | 7.2 HIGH | 7.8 HIGH |
| This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3 (49160). An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in an uncontrolled memory allocation. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. Was ZDI-CAN-13544. | |||||
| CVE-2019-15544 | 2 Apache, Rust-protobuf Project | 2 Hbase, Rust-protobuf | 2021-09-14 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the protobuf crate before 2.6.0 for Rust. Attackers can exhaust all memory via Vec::reserve calls. | |||||
| CVE-2021-22029 | 1 Vmware | 1 Workspace One Uem Console | 2021-09-08 | 5.0 MEDIUM | 7.5 HIGH |
| VMware Workspace ONE UEM REST API contains a denial of service vulnerability. A malicious actor with access to /API/system/admins/session could cause an API denial of service due to improper rate limiting. | |||||
| CVE-2018-10790 | 1 Axiosys | 1 Bento4 | 2021-08-30 | 5.0 MEDIUM | 7.5 HIGH |
| The AP4_CttsAtom class in Core/Ap4CttsAtom.cpp in Bento4 1.5.1.0 allows remote attackers to cause a denial of service (application crash), related to a memory allocation failure, as demonstrated by mp2aac. | |||||
| CVE-2021-36798 | 1 Helpsystems | 1 Cobalt Strike | 2021-08-17 | 5.0 MEDIUM | 7.5 HIGH |
| A Denial-of-Service (DoS) vulnerability was discovered in Team Server in HelpSystems Cobalt Strike 4.2 and 4.3. It allows remote attackers to crash the C2 server thread and block beacons' communication with it. | |||||
| CVE-2021-22919 | 1 Citrix | 21 4000-wo, 4100-wo, 5000-wo and 18 more | 2021-08-16 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed. | |||||
| CVE-2021-29725 | 4 Ibm, Linux, Microsoft and 1 more | 6 Aix, Secure External Authentication Server, Secure Proxy and 3 more | 2021-07-31 | 5.0 MEDIUM | 7.5 HIGH |
| IBM Secure External Authentication Server 2.4.3.2, 6.0.1, 6.0.2 and IBM Secure Proxy 3.4.3.2, 6.0.1, 6.0.2 could allow a remote user to consume resources causing a denial of service due to a resource leak. | |||||
| CVE-2019-9290 | 1 Google | 1 Android | 2021-07-21 | 4.6 MEDIUM | 7.8 HIGH |
| In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724 | |||||
| CVE-2020-15806 | 1 Codesys | 16 Control For Beaglebone, Control For Empc-a\/imx6, Control For Iot2000 and 13 more | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| CODESYS Control runtime system before 3.5.16.10 allows Uncontrolled Memory Allocation. | |||||
| CVE-2020-9124 | 1 Huawei | 8 Cloudengine 12800, Cloudengine 12800 Firmware, Cloudengine 5800 and 5 more | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| There is a memory leak vulnerability in some versions of Huawei CloudEngine product. An unauthenticated, remote attacker may exploit this vulnerability by sending specific message to the affected product. Due to not release the allocated memory properly, successful exploit may cause memory leak. | |||||
| CVE-2021-33541 | 1 Phoenixcontact | 4 Ilc1x0, Ilc1x0 Firmware, Ilc1x1 and 1 more | 2021-07-02 | 7.8 HIGH | 7.5 HIGH |
| Phoenix Contact Classic Line Controllers ILC1x0 and ILC1x1 in all versions/variants are affected by a Denial-of-Service vulnerability. The communication protocols and device access do not feature authentication measures. Remote attackers can use specially crafted IP packets to cause a denial of service on the PLC's network communication module. A successful attack stops all network communication. To restore the network connectivity the device needs to be restarted. The automation task is not affected. | |||||
| CVE-2021-22363 | 1 Huawei | 2 Ecns280 Td, Ecns280 Td Firmware | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| There is a resource management error vulnerability in eCNS280_TD V100R005C10SPC650. An attacker needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper resource management of the function, the vulnerability can be exploited to cause service abnormal on affected devices. | |||||
| CVE-2021-29061 | 1 Vfsjfilechooser2 Project | 1 Vfsjfilechooser2 | 2021-06-25 | 5.0 MEDIUM | 7.5 HIGH |
| A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Vfsjfilechooser2 version 0.2.9 and below which occurs when the application attempts to validate crafted URIs. | |||||
| CVE-2021-33176 | 1 Octavolabs | 1 Vernemq | 2021-06-21 | 5.0 MEDIUM | 7.5 HIGH |
| VerneMQ MQTT Broker versions prior to 1.12.0 are vulnerable to a denial of service attack as a result of excessive memory consumption due to the handling of untrusted inputs. These inputs cause the message broker to consume large amounts of memory, resulting in the application being terminated by the operating system. | |||||
| CVE-2021-33175 | 1 Emqx | 1 Emq X Broker | 2021-06-16 | 5.0 MEDIUM | 7.5 HIGH |
| EMQ X Broker versions prior to 4.2.8 are vulnerable to a denial of service attack as a result of excessive memory consumption due to the handling of untrusted inputs. These inputs cause the message broker to consume large amounts of memory, resulting in the application being terminated by the operating system. | |||||
| CVE-2021-28848 | 1 Mintty Project | 1 Mintty | 2021-06-14 | 5.0 MEDIUM | 7.5 HIGH |
| Mintty before 3.4.5 allows remote servers to cause a denial of service (Windows GUI hang) by telling the Mintty window to change its title repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW calls. In other words, it does not implement a usleep or similar delay upon processing a title change. | |||||
| CVE-2019-9517 | 11 Apache, Apple, Canonical and 8 more | 23 Traffic Server, Mac Os X, Swiftnio and 20 more | 2021-06-06 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service. The attacker opens the HTTP/2 window so the peer can send without constraint; however, they leave the TCP window closed so the peer cannot actually write (many of) the bytes on the wire. The attacker then sends a stream of requests for a large response object. Depending on how the servers queue the responses, this can consume excess memory, CPU, or both. | |||||
| CVE-2021-21000 | 1 Wago | 54 750-8202, 750-8202 Firmware, 750-8203 and 51 more | 2021-05-28 | 5.0 MEDIUM | 7.5 HIGH |
| On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime. | |||||
| CVE-2019-9518 | 10 Apache, Apple, Canonical and 7 more | 19 Traffic Server, Mac Os X, Swiftnio and 16 more | 2021-05-27 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU. | |||||
| CVE-2020-22785 | 1 Etherpad | 1 Etherpad | 2021-05-05 | 5.0 MEDIUM | 7.5 HIGH |
| Etherpad < 1.8.3 is affected by a missing lock check which could cause a denial of service. Aggressively targeting random pad import endpoints with empty data would flatten all pads due to lack of rate limiting and missing ownership check. | |||||
| CVE-2020-8037 | 4 Apple, Debian, Fedoraproject and 1 more | 5 Mac Os X, Macos, Debian Linux and 2 more | 2021-05-05 | 5.0 MEDIUM | 7.5 HIGH |
| The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory. | |||||
| CVE-2021-25173 | 2 Opendesign, Siemens | 3 Drawings Software Development Kit, Jt2go, Teamcenter Visualization | 2021-03-16 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in Open Design Alliance Drawings SDK before 2021.12. A memory allocation with excessive size vulnerability exists when reading malformed DGN files, which allows attackers to cause a crash, potentially enabling denial of service (crash, exit, or restart). | |||||
| CVE-2020-24685 | 1 Abb | 3 Ac500 Cpu Firmware, Pm573-eth, Pm583-eth | 2021-02-16 | 5.0 MEDIUM | 8.6 HIGH |
| An unauthenticated specially crafted packet sent by an attacker over the network will cause a denial-of-service (DoS) vulnerability. Vulnerability allows attacker to stop the PLC. After stopping (ERR LED flashing red), physical access to the PLC is required in order to restart the application. This issue affects: ABB AC500 V2 products with onboard Ethernet version 2.8.4 and prior versions. | |||||
| CVE-2020-10758 | 1 Redhat | 3 Keycloak, Openshift Application Runtimes, Single Sign-on | 2021-02-03 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body. | |||||
| CVE-2019-17359 | 1 Bouncycastle | 1 Legion-of-the-bouncy-castle-java-crytography-api | 2021-01-20 | 5.0 MEDIUM | 7.5 HIGH |
| The ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.63 can trigger a large attempted memory allocation, and resultant OutOfMemoryError error, via crafted ASN.1 data. This is fixed in 1.64. | |||||
| CVE-2021-1057 | 5 Citrix, Nutanix, Nvidia and 2 more | 5 Hypervisor, Ahv, Virtual Gpu Manager and 2 more | 2021-01-11 | 4.6 MEDIUM | 7.8 HIGH |
| NVIDIA Virtual GPU Manager NVIDIA vGPU manager contains a vulnerability in the vGPU plugin in which it allows guests to allocate some resources for which the guest is not authorized, which may lead to integrity and confidentiality loss, denial of service, or information disclosure. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3). | |||||
| CVE-2020-35359 | 1 Pureftpd | 1 Pure-ftpd | 2020-12-29 | 5.0 MEDIUM | 7.5 HIGH |
| Pure-FTPd 1.0.48 allows remote attackers to prevent legitimate server use by making enough connections to exceed the connection limit. | |||||
| CVE-2019-9514 | 12 Apache, Apple, Canonical and 9 more | 29 Traffic Server, Mac Os X, Swiftnio and 26 more | 2020-12-09 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both. | |||||
| CVE-2019-10171 | 2 Fedoraproject, Redhat | 2 389 Directory Server, Enterprise Linux Server Eus | 2020-12-04 | 7.8 HIGH | 7.5 HIGH |
| It was found that the fix for CVE-2018-14648 in 389-ds-base, versions 1.4.0.x before 1.4.0.17, was incorrectly applied in RHEL 7.5. An attacker would still be able to provoke excessive CPU consumption leading to a denial of service. | |||||
| CVE-2018-12545 | 2 Eclipse, Fedoraproject | 2 Jetty, Fedora | 2020-10-23 | 5.0 MEDIUM | 7.5 HIGH |
| In Eclipse Jetty version 9.3.x and 9.4.x, the server is vulnerable to Denial of Service conditions if a remote client sends either large SETTINGs frames container containing many settings, or many small SETTINGs frames. The vulnerability is due to the additional CPU and memory allocations required to handle changed settings. | |||||
| CVE-2019-9515 | 11 Apache, Apple, Canonical and 8 more | 23 Traffic Server, Mac Os X, Swiftnio and 20 more | 2020-10-22 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both. | |||||
| CVE-2019-5739 | 2 Nodejs, Opensuse | 2 Node.js, Leap | 2020-10-16 | 5.0 MEDIUM | 7.5 HIGH |
| Keep-alive HTTP and HTTPS connections can remain open and inactive for up to 2 minutes in Node.js 6.16.0 and earlier. Node.js 8.0.0 introduced a dedicated server.keepAliveTimeout which defaults to 5 seconds. The behavior in Node.js 6.16.0 and earlier is a potential Denial of Service (DoS) attack vector. Node.js 6.17.0 introduces server.keepAliveTimeout and the 5-second default. | |||||
| CVE-2019-5737 | 2 Nodejs, Opensuse | 2 Node.js, Leap | 2020-10-16 | 5.0 MEDIUM | 7.5 HIGH |
| In Node.js including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1, an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121, addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1. | |||||
| CVE-2019-5419 | 5 Debian, Fedoraproject, Opensuse and 2 more | 6 Debian Linux, Fedora, Leap and 3 more | 2020-10-16 | 7.8 HIGH | 7.5 HIGH |
| There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive. | |||||
| CVE-2019-1814 | 1 Cisco | 54 Sf300-08, Sf300-08 Firmware, Sf300-24 and 51 more | 2020-10-16 | 5.0 MEDIUM | 8.6 HIGH |
| A vulnerability in the interactions between the DHCP and TFTP features for Cisco Small Business 300 Series (Sx300) Managed Switches could allow an unauthenticated, remote attacker to cause the device to become low on system memory, which in turn could lead to an unexpected reload of the device and result in a denial of service (DoS) condition on an affected device. The vulnerability is due to a failure to free system memory when an unexpected DHCP request is received. An attacker could exploit this vulnerability by sending a crafted DHCP packet to the targeted device. A successful exploit could allow the attacker to cause an unexpected reload of the device. | |||||
| CVE-2019-1806 | 1 Cisco | 210 Esw2-350g52dc, Esw2-350g52dc Firmware, Esw2-550x48dc and 207 more | 2020-10-16 | 6.8 MEDIUM | 7.7 HIGH |
| A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco Small Business Sx200, Sx300, Sx500, ESW2 Series Managed Switches and Small Business Sx250, Sx350, Sx550 Series Switches could allow an authenticated, remote attacker to cause the SNMP application of an affected device to cease processing traffic, resulting in the CPU utilization reaching one hundred percent. Manual intervention may be required before a device resumes normal operations. The vulnerability is due to improper validation of SNMP protocol data units (PDUs) in SNMP packets. An attacker could exploit this vulnerability by sending a malicious SNMP packet to an affected device. A successful exploit could allow the attacker to cause the device to cease forwarding traffic, which could result in a denial of service (DoS) condition. Cisco has released firmware updates that address this vulnerability. | |||||
| CVE-2019-1737 | 1 Cisco | 2 Ios, Ios Xe | 2020-10-08 | 7.8 HIGH | 8.6 HIGH |
| A vulnerability in the processing of IP Service Level Agreement (SLA) packets by Cisco IOS Software and Cisco IOS XE software could allow an unauthenticated, remote attacker to cause an interface wedge and an eventual denial of service (DoS) condition on the affected device. The vulnerability is due to improper socket resources handling in the IP SLA responder application code. An attacker could exploit this vulnerability by sending crafted IP SLA packets to an affected device. An exploit could allow the attacker to cause an interface to become wedged, resulting in an eventual denial of service (DoS) condition on the affected device. | |||||
| CVE-2019-1599 | 1 Cisco | 15 Nexus 1000v, Nexus 3000, Nexus 3500 and 12 more | 2020-10-08 | 7.8 HIGH | 8.6 HIGH |
| A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device. The vulnerability is due to an issue with allocating and freeing memory buffers in the network stack. An attacker could exploit this vulnerability by sending crafted TCP streams to an affected device in a sustained way. A successful exploit could cause the network stack of an affected device to run out of available buffers, impairing operations of control plane and management plane protocols, resulting in a DoS condition. Note: This vulnerability can be triggered only by traffic that is destined to an affected device and cannot be exploited using traffic that transits an affected device. Nexus 1000V Switch for Microsoft Hyper-V is affected in versions prior to 5.2(1)SM3(2.1). Nexus 1000V Switch for VMware vSphere is affected in versions prior to 5.2(1)SV3(4.1a). Nexus 3000 Series Switches are affected in versions prior to 7.0(3)I7(6) and 9.2(2). Nexus 3500 Platform Switches are affected in versions prior to 6.0(2)A8(11), 7.0(3)I7(6), and 9.2(2). Nexus 3600 Platform Switches are affected in versions prior to 7.0(3)F3(5) and 9.2(2). Nexus 5500, 5600, and 6000 Series Switches are affected in versions prior to 7.1(5)N1(1b) and 7.3(5)N1(1). Nexus 7000 and 7700 Series Switches are affected in versions prior to 6.2(22. Nexus 9500 R-Series Line Cards and Fabric Modules are affected in versions prior to 7.0(3)F3(5) and 9.2(2). UCS 6200 and 6300 Series Fabric Interconnect are affected in versions prior to 3.2(3j) and 4.0(2a). UCS 6400 Series Fabric Interconnect are affected in versions prior to 4.0(2a). | |||||
| CVE-2019-1703 | 1 Cisco | 5 Firepower 2110, Firepower 2120, Firepower 2130 and 2 more | 2020-10-07 | 7.8 HIGH | 8.6 HIGH |
| A vulnerability in the internal packet-processing functionality of Cisco Firepower Threat Defense (FTD) Software for the Cisco Firepower 2100 Series could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service (DoS) condition. The vulnerability is due to a logic error, which may prevent ingress buffers from being replenished under specific traffic conditions. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to consume all input buffers, which are shared between all interfaces, leading to a queue wedge condition in all active interfaces. This situation would cause an affected device to stop processing any incoming traffic and result in a DoS condition until the device is reloaded manually. | |||||
| CVE-2019-1644 | 1 Cisco | 1 Iot Field Network Director | 2020-10-05 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition. | |||||
| CVE-2019-11060 | 1 Asus | 2 Hg100, Hg100 Firmware | 2020-10-02 | 7.8 HIGH | 7.5 HIGH |
| The web api server on Port 8080 of ASUS HG100 firmware up to 1.05.12, which is vulnerable to Slowloris HTTP Denial of Service: an attacker can cause a Denial of Service (DoS) by sending headers very slowly to keep HTTP or HTTPS connections and associated resources alive for a long period of time. CVSS 3.0 Base score 7.4 (Availability impacts). CVSS vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H). | |||||