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Total
2199 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-26325 | 1 Amd | 40 Epyc 7232p, Epyc 7232p Firmware, Epyc 72f3 and 37 more | 2021-11-19 | 2.1 LOW | 5.5 MEDIUM |
| Insufficient input validation in the SNP_GUEST_REQUEST command may lead to a potential data abort error and a denial of service. | |||||
| CVE-2020-15704 | 1 Canonical | 2 Ppp, Ubuntu Linux | 2021-11-18 | 2.1 LOW | 5.5 MEDIUM |
| The modprobe child process in the ./debian/patches/load_ppp_generic_if_needed patch file incorrectly handled module loading. A local non-root attacker could exploit the MODPROBE_OPTIONS environment variable to read arbitrary root files. Fixed in 2.4.5-5ubuntu1.4, 2.4.5-5.1ubuntu2.3+esm2, 2.4.7-1+2ubuntu1.16.04.3, 2.4.7-2+2ubuntu1.3, 2.4.7-2+4.1ubuntu5.1, 2.4.7-2+4.1ubuntu6. Was ZDI-CAN-11504. | |||||
| CVE-2020-15199 | 1 Google | 1 Tensorflow | 2021-11-18 | 4.3 MEDIUM | 5.9 MEDIUM |
| In Tensorflow before version 2.3.1, the `RaggedCountSparseOutput` does not validate that the input arguments form a valid ragged tensor. In particular, there is no validation that the `splits` tensor has the minimum required number of elements. Code uses this quantity to initialize a different data structure. Since `BatchedMap` is equivalent to a vector, it needs to have at least one element to not be `nullptr`. If user passes a `splits` tensor that is empty or has exactly one element, we get a `SIGABRT` signal raised by the operating system. The issue is patched in commit 3cbb917b4714766030b28eba9fb41bb97ce9ee02 and is released in TensorFlow version 2.3.1. | |||||
| CVE-2020-15190 | 2 Google, Opensuse | 2 Tensorflow, Leap | 2021-11-18 | 5.0 MEDIUM | 5.3 MEDIUM |
| In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `tf.raw_ops.Switch` operation takes as input a tensor and a boolean and outputs two tensors. Depending on the boolean value, one of the tensors is exactly the input tensor whereas the other one should be an empty tensor. However, the eager runtime traverses all tensors in the output. Since only one of the tensors is defined, the other one is `nullptr`, hence we are binding a reference to `nullptr`. This is undefined behavior and reported as an error if compiling with `-fsanitize=null`. In this case, this results in a segmentation fault The issue is patched in commit da8558533d925694483d2c136a9220d6d49d843c, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1. | |||||
| CVE-2020-15192 | 2 Google, Opensuse | 2 Tensorflow, Leap | 2021-11-18 | 4.0 MEDIUM | 4.3 MEDIUM |
| In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes a list of strings to `dlpack.to_dlpack` there is a memory leak following an expected validation failure. The issue occurs because the `status` argument during validation failures is not properly checked. Since each of the above methods can return an error status, the `status` value must be checked before continuing. The issue is patched in commit 22e07fb204386768e5bcbea563641ea11f96ceb8 and is released in TensorFlow versions 2.2.1, or 2.3.1. | |||||
| CVE-2016-1547 | 1 Ntp | 1 Ntp | 2021-11-17 | 5.0 MEDIUM | 5.3 MEDIUM |
| An off-path attacker can cause a preemptible client association to be demobilized in NTP 4.2.8p4 and earlier and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 by sending a crypto NAK packet to a victim client with a spoofed source address of an existing associated peer. This is true even if authentication is enabled. | |||||
| CVE-2015-8138 | 1 Ntp | 1 Ntp | 2021-11-17 | 5.0 MEDIUM | 5.3 MEDIUM |
| NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero. | |||||
| CVE-2020-12960 | 2 Amd, Microsoft | 2 Radeon Software, Windows 10 | 2021-11-17 | 2.1 LOW | 5.5 MEDIUM |
| AMD Graphics Driver for Windows 10, amdfender.sys may improperly handle input validation on InputBuffer which may result in a denial of service (DoS). | |||||
| CVE-2021-38972 | 1 Ibm | 2 Security Guardium Key Lifecycle Manager, Security Key Lifecycle Manager | 2021-11-16 | 4.0 MEDIUM | 4.3 MEDIUM |
| IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. | |||||
| CVE-2021-38985 | 1 Ibm | 2 Security Guardium Key Lifecycle Manager, Security Key Lifecycle Manager | 2021-11-16 | 4.0 MEDIUM | 4.3 MEDIUM |
| IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. | |||||
| CVE-2017-14023 | 1 Siemens | 2 Simatic Pcs7, Simatic Wincc | 2021-11-15 | 4.0 MEDIUM | 4.9 MEDIUM |
| An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface. | |||||
| CVE-2021-41250 | 1 Pythondiscord | 1 Bot | 2021-11-15 | 4.0 MEDIUM | 4.3 MEDIUM |
| Python discord bot is the community bot for the Python Discord community. In affected versions when a non-blacklisted URL and an otherwise triggering filter token is included in the same message the token filter does not trigger. This means that by including any non-blacklisted URL moderation filters can be bypassed. This issue has been resolved in commit 67390298852513d13e0213870e50fb3cff1424e0 | |||||
| CVE-2011-4968 | 2 Debian, F5 | 2 Debian Linux, Nginx | 2021-11-10 | 5.8 MEDIUM | 4.8 MEDIUM |
| nginx http proxy module does not verify peer identity of https origin server which could facilitate man-in-the-middle attack (MITM) | |||||
| CVE-2021-40127 | 1 Cisco | 132 Sf200-24, Sf200-24 Firmware, Sf200-24fp and 129 more | 2021-11-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable Managed Switches could allow an unauthenticated, remote attacker to render the web-based management interface unusable, resulting in a denial of service (DoS) condition. This vulnerability is due to improper validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to cause a permanent invalid redirect for requests sent to the web-based management interface of the device, resulting in a DoS condition. | |||||
| CVE-2021-25500 | 2 Google, Samsung | 5 Android, Exynos 2100, Exynos 980 and 2 more | 2021-11-08 | 2.1 LOW | 4.4 MEDIUM |
| A missing input validation in HDCP LDFW prior to SMR Nov-2021 Release 1 allows attackers to overwrite TZASC allowing TEE compromise. | |||||
| CVE-2021-25504 | 1 Samsung | 1 Group Sharing | 2021-11-08 | 2.1 LOW | 4.0 MEDIUM |
| Intent redirection vulnerability in Group Sharing prior to 10.8.03.2 allows attacker to access contact information. | |||||
| CVE-2021-25503 | 2 Google, Samsung | 2 Android, Exynos | 2021-11-08 | 4.6 MEDIUM | 6.7 MEDIUM |
| Improper input validation vulnerability in HDCP prior to SMR Nov-2021 Release 1 allows attackers to arbitrary code execution. | |||||
| CVE-2021-40128 | 1 Cisco | 1 Webex Meetings | 2021-11-05 | 5.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability in the account activation feature of Cisco Webex Meetings could allow an unauthenticated, remote attacker to send an account activation email with an activation link that points to an arbitrary domain. This vulnerability is due to insufficient validation of user-supplied parameters. An attacker could exploit this vulnerability by sending a crafted HTTP request to the account activation page of Cisco Webex Meetings. A successful exploit could allow the attacker to send to any recipient an account activation email that contains a tampered activation link, which could direct the user to an attacker-controlled website. | |||||
| CVE-2021-27625 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method IgsData::freeMemory() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27624 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method CiXMLIStreamRawBuffer::readRaw () which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27627 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method ChartInterpreter::DoIt() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27620 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method Ups::AddPart() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27622 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method CDrawRaster::LoadImageFromMemory() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27626 | 1 Sap | 1 Netweaver As Internet Graphics Server | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method CMiniXMLParser::Parse() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-27634 | 1 Sap | 1 Netweaver Abap | 2021-11-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| SAP NetWeaver AS for ABAP (RFC Gateway), 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 - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83, allows an unauthenticated attacker without specific knowledge of the system to send a specially crafted packet over a network which will trigger an internal error in the system due to improper input validation in method ThCpicDtCreate () causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified. | |||||
| CVE-2021-22467 | 1 Huawei | 1 Harmonyos | 2021-11-01 | 2.1 LOW | 5.5 MEDIUM |
| A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to read at any address. | |||||
| CVE-2021-30862 | 1 Apple | 1 Itunes U | 2021-11-01 | 4.3 MEDIUM | 6.1 MEDIUM |
| A validation issue was addressed with improved input sanitization. This issue is fixed in iTunes U 3.8.3. Processing a maliciously crafted URL may lead to arbitrary javascript code execution. | |||||
| CVE-2019-1961 | 1 Cisco | 1 Enterprise Network Function Virtualization Infrastructure | 2021-10-29 | 6.8 MEDIUM | 4.9 MEDIUM |
| A vulnerability in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to read arbitrary files on the underlying operating system (OS) of an affected device. The vulnerability is due to the improper input validation of tar packages uploaded through the Web Portal to the Image Repository. An attacker could exploit this vulnerability by uploading a crafted tar package and viewing the log entries that are generated. A successful exploit could allow the attacker to read arbitrary files on the underlying OS. | |||||
| CVE-2019-1954 | 1 Cisco | 1 Webex Meetings Server | 2021-10-29 | 5.8 MEDIUM | 6.1 MEDIUM |
| A vulnerability in the web-based management interface of Cisco Webex Meetings Server Software could allow an unauthenticated, remote attacker to redirect a user to an undesired web page. The vulnerability is due to improper input validation of the URL parameters in an HTTP request that is sent to an affected device. An attacker could exploit this vulnerability by crafting an HTTP request that could cause the web application to redirect the request to a specified malicious URL. A successful exploit could allow the attacker to redirect a user to a malicious website. | |||||
| CVE-2019-1952 | 1 Cisco | 1 Enterprise Network Function Virtualization Infrastructure | 2021-10-29 | 4.6 MEDIUM | 6.7 MEDIUM |
| A vulnerability in the CLI of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to overwrite or read arbitrary files. The attacker would need valid administrator privilege-level credentials. This vulnerability is due to improper input validation of CLI command arguments. An attacker could exploit this vulnerability by using directory traversal techniques when executing a vulnerable command. A successful exploit could allow the attacker to overwrite or read arbitrary files on an affected device. | |||||
| CVE-2021-22452 | 1 Huawei | 1 Harmonyos | 2021-10-29 | 2.1 LOW | 5.5 MEDIUM |
| A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to read at any address. | |||||
| CVE-2019-15986 | 1 Cisco | 1 Unity Express | 2021-10-29 | 7.2 HIGH | 6.7 MEDIUM |
| A vulnerability in the CLI of Cisco Unity Express could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. To exploit this vulnerability, an attacker would need valid administrator credentials. The vulnerability is due to improper input validation for certain CLI commands that are executed on a vulnerable system. An attacker could exploit this vulnerability by logging in to the system and sending crafted CLI commands. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system and elevate privileges to root. | |||||
| CVE-2019-15274 | 1 Cisco | 1 Telepresence Collaboration Endpoint | 2021-10-29 | 7.2 HIGH | 6.7 MEDIUM |
| A vulnerability in the CLI of Cisco TelePresence Collaboration Endpoint (CE) Software could allow an authenticated, local attacker to perform command injections. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating as an administrative level user within the restricted shell and submitting malicious input to a specific command. A successful exploit could allow the attacker to execute previously staged code from the underlying filesystem. | |||||
| CVE-2019-15974 | 1 Cisco | 1 Managed Services Accelerator | 2021-10-29 | 5.8 MEDIUM | 6.1 MEDIUM |
| A vulnerability in the web interface of Cisco Managed Services Accelerator (MSX) could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by intercepting a user's HTTP request and modifying it into a request that causes the web interface to redirect the user to a specific malicious URL. A successful exploit could allow the attacker to redirect a user to a malicious web page. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites. | |||||
| CVE-2021-34761 | 1 Cisco | 3 Firepower Management Center Virtual Appliance, Firepower Threat Defense, Sourcefire Defense Center | 2021-10-28 | 6.6 MEDIUM | 6.0 MEDIUM |
| A vulnerability in Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to overwrite or append arbitrary data to system files using root-level privileges. The attacker must have administrative credentials on the device. This vulnerability is due to incomplete validation of user input for a specific CLI command. An attacker could exploit this vulnerability by authenticating to the device with administrative privileges and issuing a CLI command with crafted user parameters. A successful exploit could allow the attacker to overwrite or append arbitrary data to system files using root-level privileges. | |||||
| CVE-2021-38455 | 1 Auvesy | 1 Versiondog | 2021-10-27 | 4.0 MEDIUM | 6.5 MEDIUM |
| The affected product’s OS Service does not verify any given parameter. A user can supply any type of parameter that will be passed to inner calls without checking the type of the parameter or the value. | |||||
| CVE-2021-0651 | 1 Google | 1 Android | 2021-10-27 | 4.7 MEDIUM | 5.5 MEDIUM |
| In loadLabel of PackageItemInfo.java, there is a possible way to DoS a device by having a long label in an app due to incorrect input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-9 Android-10Android ID: A-67013844 | |||||
| CVE-2021-35611 | 1 Oracle | 1 Sales Offline | 2021-10-26 | 4.0 MEDIUM | 4.3 MEDIUM |
| Vulnerability in the Oracle Sales Offline product of Oracle E-Business Suite (component: Offline Template). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Sales Offline. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Sales Offline. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L). | |||||
| CVE-2021-35598 | 2 Netapp, Oracle | 3 Oncommand Insight, Snapcenter, Mysql Cluster | 2021-10-26 | 4.0 MEDIUM | 6.3 MEDIUM |
| Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H). | |||||
| CVE-2021-35594 | 2 Netapp, Oracle | 3 Oncommand Insight, Snapcenter, Mysql Cluster | 2021-10-26 | 4.0 MEDIUM | 6.3 MEDIUM |
| Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H). | |||||
| CVE-2021-35592 | 2 Netapp, Oracle | 3 Oncommand Insight, Snapcenter, Mysql Cluster | 2021-10-26 | 4.0 MEDIUM | 6.3 MEDIUM |
| Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H). | |||||
| CVE-2021-35590 | 2 Netapp, Oracle | 3 Oncommand Insight, Snapcenter, Mysql Cluster | 2021-10-26 | 6.5 MEDIUM | 6.3 MEDIUM |
| Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H). | |||||
| CVE-2021-31375 | 1 Juniper | 1 Junos | 2021-10-25 | 5.0 MEDIUM | 5.3 MEDIUM |
| An Improper Input Validation vulnerability in routing process daemon (RPD) of Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure (RPKI), allows an attacker to send a specific BGP update which may cause RPKI policy-checks to be bypassed. This, in turn, may allow a spoofed advertisement to be accepted or propagated. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S18; 15.1 versions prior to 15.1R7-S9; 17.2 versions prior to 17.2R3-S3; 17.3 versions prior to 17.3R3-S7; 17.4 versions prior to 17.4R2-S9, 17.4R3; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S3; 18.3 versions prior to 18.3R3-S1; 18.4 versions prior to 18.4R3; 19.1 versions prior to 19.1R2; 19.2 versions prior to 19.2R2; 19.3 versions prior to 19.3R2. | |||||
| CVE-2021-41138 | 1 Parity | 1 Frontier | 2021-10-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| Frontier is Substrate's Ethereum compatibility layer. In the newly introduced signed Frontier-specific extrinsic for `pallet-ethereum`, a large part of transaction validation logic was only called in transaction pool validation, but not in block execution. Malicious validators can take advantage of this to put invalid transactions into a block. The attack is limited in that the signature is always validated, and the majority of the validation is done again in the subsequent `pallet-evm` execution logic. However, do note that a chain ID replay attack was possible. In addition, spamming attacks are of main concerns, while they are limited by Substrate block size limits and other factors. The issue is patched in commit `146bb48849e5393004be5c88beefe76fdf009aba`. | |||||
| CVE-2019-12400 | 1 Apache | 1 Santuario Xml Security For Java | 2021-10-20 | 1.9 LOW | 5.5 MEDIUM |
| In version 2.0.3 Apache Santuario XML Security for Java, a caching mechanism was introduced to speed up creating new XML documents using a static pool of DocumentBuilders. However, if some untrusted code can register a malicious implementation with the thread context class loader first, then this implementation might be cached and re-used by Apache Santuario - XML Security for Java, leading to potential security flaws when validating signed documents, etc. The vulnerability affects Apache Santuario - XML Security for Java 2.0.x releases from 2.0.3 and all 2.1.x releases before 2.1.4. | |||||
| CVE-2020-3215 | 1 Cisco | 1 Ios Xe | 2021-10-19 | 7.2 HIGH | 6.7 MEDIUM |
| A vulnerability in the Virtual Services Container of Cisco IOS XE Software could allow an authenticated, local attacker to gain root-level privileges on an affected device. The vulnerability is due to insufficient validation of a user-supplied open virtual appliance (OVA). An attacker could exploit this vulnerability by installing a malicious OVA on an affected device. | |||||
| CVE-2020-3314 | 1 Cisco | 1 Advanced Malware Protection For Endpoints | 2021-10-19 | 5.8 MEDIUM | 6.1 MEDIUM |
| A vulnerability in the file scan process of Cisco AMP for Endpoints Mac Connector Software could cause the scan engine to crash during the scan of local files, resulting in a restart of the AMP Connector and a denial of service (DoS) condition of the Cisco AMP for Endpoints service. The vulnerability is due to insufficient input validation of specific file attributes. An attacker could exploit this vulnerability by providing a crafted file to a user of an affected system. A successful exploit could allow the attacker to cause the Cisco AMP for Endpoints service to crash, resulting in missed detection and logging of the potentially malicious file. Continued attempts to scan the file could result in a DoS condition of the Cisco AMP for Endpoints service. | |||||
| CVE-2020-3542 | 1 Cisco | 1 Webex Training | 2021-10-19 | 4.0 MEDIUM | 5.3 MEDIUM |
| A vulnerability in Cisco Webex Training could allow an authenticated, remote attacker to join a password-protected meeting without providing the meeting password. The vulnerability is due to improper validation of input to API requests that are a part of meeting join flow. An attacker could exploit this vulnerability by sending an API request to the application, which would return a URL that includes a meeting join page that is prepopulated with the meeting username and password. A successful exploit could allow the attacker to join the password-protected meeting. The attacker would be visible in the attendee list of the meeting. | |||||
| CVE-2020-3521 | 1 Cisco | 1 Data Center Network Manager | 2021-10-19 | 4.0 MEDIUM | 6.5 MEDIUM |
| A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system. | |||||
| CVE-2020-3498 | 1 Cisco | 1 Jabber | 2021-10-19 | 4.0 MEDIUM | 6.5 MEDIUM |
| A vulnerability in Cisco Jabber software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages to a targeted system. A successful exploit could allow the attacker to cause the application to return sensitive authentication information to another system, possibly for use in further attacks. | |||||