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Total
6424 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-0470 | 1 Google | 1 Android | 2020-12-15 | 4.3 MEDIUM | 5.5 MEDIUM |
| In extend_frame_highbd of restoration.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-166268541 | |||||
| CVE-2020-0456 | 1 Google | 1 Android | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| There is a possible out of bounds write due to a missing bounds check.Product: AndroidVersions: Android SoCAndroid ID: A-170378843 | |||||
| CVE-2020-0457 | 1 Google | 1 Android | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| There is a possible out of bounds write due to a missing bounds check.Product: AndroidVersions: Android SoCAndroid ID: A-170367562 | |||||
| CVE-2020-17438 | 2 Contiki-os, Uip Project | 2 Contiki, Uip | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in uIP 1.0, as used in Contiki 3.0 and other products. The code that reassembles fragmented packets fails to properly validate the total length of an incoming packet specified in its IP header, as well as the fragmentation offset value specified in the IP header. By crafting a packet with specific values of the IP header length and the fragmentation offset, attackers can write into the .bss section of the program (past the statically allocated buffer that is used for storing the fragmented data) and cause a denial of service in uip_reass() in uip.c, or possibly execute arbitrary code on some target architectures. | |||||
| CVE-2020-0455 | 1 Google | 1 Android | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| There is a possible out of bounds write due to a missing bounds check.Product: AndroidVersions: Android SoCAndroid ID: A-170372514 | |||||
| CVE-2020-25187 | 1 Medtronic | 2 Mycarelink Smart Model 25000, Mycarelink Smart Model 25000 Firmware | 2020-12-15 | 10.0 HIGH | 9.8 CRITICAL |
| Medtronic MyCareLink Smart 25000 all versions are vulnerable when an attacker who gains auth runs a debug command, which is sent to the reader causing heap overflow in the MCL Smart Reader stack. A heap overflow allows attacker to remotely execute code on the MCL Smart Reader, could lead to control of device. | |||||
| CVE-2020-25111 | 1 Contiki-os | 1 Contiki-os | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in the IPv6 stack in Contiki through 3.0. There is an insufficient check for the IPv6 header length. This leads to Denial-of-Service and potential Remote Code Execution via a crafted ICMPv6 echo packet. | |||||
| CVE-2020-25108 | 1 Ethernut | 1 Nut\/os | 2020-12-15 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in the DNS implementation in Ethernut in Nut/OS 5.1. The DNS response data length is not checked (it can be set to an arbitrary value from a packet). This may lead to successful Denial-of-Service, and possibly Remote Code Execution. | |||||
| CVE-2020-24338 | 1 Altran | 1 Picotcp | 2020-12-14 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in picoTCP through 1.7.0. The DNS domain name record decompression functionality in pico_dns_decompress_name() in pico_dns_common.c does not validate the compression pointer offset values with respect to the actual data present in a DNS response packet, causing out-of-bounds writes that lead to Denial-of-Service and Remote Code Execution. | |||||
| CVE-2020-25112 | 1 Contiki-os | 1 Contiki-os | 2020-12-14 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in the IPv6 stack in Contiki through 3.0. There are inconsistent checks for IPv6 header extension lengths. This leads to Denial-of-Service and potential Remote Code Execution via a crafted ICMPv6 echo packet. | |||||
| CVE-2015-8619 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2020-12-14 | 5.0 MEDIUM | 7.5 HIGH |
| The Human Monitor Interface support in QEMU allows remote attackers to cause a denial of service (out-of-bounds write and application crash). | |||||
| CVE-2020-6017 | 1 Valvesoftware | 1 Game Networking Sockets | 2020-12-11 | 7.5 HIGH | 9.8 CRITICAL |
| Valve's Game Networking Sockets prior to version v1.2.0 improperly handles long unreliable segments in function SNP_ReceiveUnreliableSegment() when configured to support plain-text messages, leading to a Heap-Based Buffer Overflow and resulting in a memory corruption and possibly even a remote code execution. | |||||
| CVE-2020-6018 | 1 Valvesoftware | 1 Game Networking Sockets | 2020-12-11 | 7.5 HIGH | 9.8 CRITICAL |
| Valve's Game Networking Sockets prior to version v1.2.0 improperly handles long encrypted messages in function AES_GCM_DecryptContext::Decrypt() when compiled using libsodium, leading to a Stack-Based Buffer Overflow and resulting in a memory corruption and possibly even a remote code execution. | |||||
| CVE-2020-14305 | 1 Linux | 1 Linux Kernel | 2020-12-10 | 8.3 HIGH | 8.1 HIGH |
| An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. | |||||
| CVE-2020-6016 | 1 Valvesoftware | 1 Game Networking Sockets | 2020-12-10 | 10.0 HIGH | 9.8 CRITICAL |
| Valve's Game Networking Sockets prior to version v1.2.0 improperly handles unreliable segments with negative offsets in function SNP_ReceiveUnreliableSegment(), leading to a Heap-Based Buffer Underflow and a free() of memory not from the heap, resulting in a memory corruption and probably even a remote code execution. | |||||
| CVE-2020-16589 | 1 Openexr | 1 Openexr | 2020-12-10 | 4.3 MEDIUM | 5.5 MEDIUM |
| A head-based buffer overflow exists in Academy Software Foundation OpenEXR 2.3.0 in writeTileData in ImfTiledOutputFile.cpp that can cause a denial of service via a crafted EXR file. | |||||
| CVE-2020-25014 | 1 Zyxel | 52 Access Points Firmware, Nwa110ax, Nwa1123-ac Hd and 49 more | 2020-12-10 | 7.5 HIGH | 9.8 CRITICAL |
| A stack-based buffer overflow in fbwifi_continue.cgi on Zyxel UTM and VPN series of gateways running firmware version V4.30 through to V4.55 allows remote unauthenticated attackers to execute arbitrary code via a crafted http packet. | |||||
| CVE-2020-26970 | 1 Mozilla | 1 Thunderbird | 2020-12-10 | 9.3 HIGH | 8.8 HIGH |
| When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, this leads to stack corruption that may be exploitable. This vulnerability affects Thunderbird < 78.5.1. | |||||
| CVE-2020-26969 | 1 Mozilla | 1 Firefox | 2020-12-10 | 9.3 HIGH | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox 82. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 83. | |||||
| CVE-2020-26968 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-12-10 | 9.3 HIGH | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox 82 and Firefox ESR 78.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | |||||
| CVE-2020-26952 | 1 Mozilla | 1 Firefox | 2020-12-09 | 9.3 HIGH | 8.8 HIGH |
| Incorrect bookkeeping of functions inlined during JIT compilation could have led to memory corruption and a potentially exploitable crash when handling out-of-memory errors. This vulnerability affects Firefox < 83. | |||||
| CVE-2004-0978 | 1 Microsoft | 7 Internet Explorer, Windows 2000, Windows 98se and 4 more | 2020-12-09 | 10.0 HIGH | N/A |
| Heap-based buffer overflow in the Hrtbeat.ocx (Heartbeat) ActiveX control for Internet Explorer 5.01 through 6, when users who visit online gaming sites that are associated with MSN, allows remote attackers to execute arbitrary code via the SetupData parameter. | |||||
| CVE-2019-15679 | 1 Tightvnc | 1 Tightvnc | 2020-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| TightVNC code version 1.3.10 contains heap buffer overflow in InitialiseRFBConnection function, which can potentially result code execution. This attack appear to be exploitable via network connectivity. | |||||
| CVE-2019-15678 | 1 Tightvnc | 1 Tightvnc | 2020-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| TightVNC code version 1.3.10 contains heap buffer overflow in rfbServerCutText handler, which can potentially result code execution.. This attack appear to be exploitable via network connectivity. | |||||
| CVE-2018-3868 | 1 Computer-insel | 1 Photoline | 2020-12-09 | 6.8 MEDIUM | 7.8 HIGH |
| A specially crafted TIFF image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution. | |||||
| CVE-2019-9423 | 1 Google | 1 Android | 2020-12-05 | 4.6 MEDIUM | 7.8 HIGH |
| In opencv calls that use libpng, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges required. User interaction is not required for exploitation. Product: AndroidVersions: Android-10Android ID: A-110986616 | |||||
| CVE-2020-25464 | 1 Moddable | 1 Moddable | 2020-12-04 | 5.0 MEDIUM | 7.5 HIGH |
| Heap buffer overflow at moddable/xs/sources/xsDebug.c in Moddable SDK before before 20200903. The top stack frame is only partially initialized because the stack overflowed while creating the frame. This leads to a crash in the code sending the stack frame to the debugger. | |||||
| CVE-2020-25462 | 1 Moddable | 1 Moddable | 2020-12-04 | 7.5 HIGH | 9.8 CRITICAL |
| Heap buffer overflow in the fxCheckArrowFunction function at moddable/xs/sources/xsSyntaxical.c:3562 in Moddable SDK before OS200903. | |||||
| CVE-2017-2910 | 1 Libxls Project | 1 Libxls | 2020-12-04 | 6.8 MEDIUM | 8.8 HIGH |
| An exploitable Out-of-bounds Write vulnerability exists in the xls_addCell function of libxls 2.0. A specially crafted xls file can cause a memory corruption resulting in remote code execution. An attacker can send malicious xls file to trigger this vulnerability. | |||||
| CVE-2020-26762 | 1 Edimax | 4 Ic-3116w, Ic-3116w Firmware, Ic-3140w and 1 more | 2020-12-04 | 7.5 HIGH | 9.8 CRITICAL |
| A stack-based buffer-overflow exists in Edimax IP-Camera IC-3116W (v3.06) and IC-3140W (v3.07), which allows an unauthenticated, unauthorized attacker to perform remote-code-execution due to a crafted GET-Request. The overflow occurs in binary ipcam_cgi due to a missing type check in function doGetSysteminfo(). This has been fixed in version: IC-3116W v3.08. | |||||
| CVE-2020-9117 | 1 Huawei | 4 Nova 4, Nova 4 Firmware, Sydneym-al00 and 1 more | 2020-12-04 | 4.6 MEDIUM | 7.8 HIGH |
| HUAWEI nova 4 versions earlier than 10.0.0.165(C01E34R2P4) and SydneyM-AL00 versions earlier than 10.0.0.165(C00E66R1P5) have an out-of-bounds read and write vulnerability. An attacker with specific permissions crafts malformed packet with specific parameter and sends the packet to the affected products. Due to insufficient validation of packet, which may be exploited to cause the information leakage or arbitrary code execution. | |||||
| CVE-2020-29367 | 1 C-blosc2 Project | 1 C-blosc2 | 2020-12-03 | 9.3 HIGH | 7.8 HIGH |
| blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data. | |||||
| CVE-2020-7563 | 1 Schneider-electric | 40 Modicon M340 Bmx Noc 0401, Modicon M340 Bmx Noc 0401 Firmware, Modicon M340 Bmx Noe 0100 and 37 more | 2020-12-02 | 6.5 MEDIUM | 8.8 HIGH |
| A CWE-787: Out-of-bounds Write vulnerability exists in the Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules (see notification for details) which could cause corruption of data, a crash, or code execution when uploading a specially crafted file on the controller over FTP. | |||||
| CVE-2020-28579 | 1 Trendmicro | 1 Interscan Web Security Virtual Appliance | 2020-12-02 | 6.5 MEDIUM | 8.8 HIGH |
| A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an authenticated, remote attacker to send a specially crafted HTTP message and achieve remote code execution with elevated privileges. | |||||
| CVE-2020-28575 | 1 Trendmicro | 1 Serverprotect | 2020-12-02 | 4.6 MEDIUM | 6.7 MEDIUM |
| A heap-based buffer overflow privilege escalation vulnerability in Trend Micro ServerProtect for Linux 3.0 may allow an attacker to escalate privileges on affected installations. An attacker must first obtain the ability to execute high-privileged code on the target in order to exploit this vulnerability. | |||||
| CVE-2020-25177 | 1 We-con | 1 Plc Editor | 2020-12-02 | 6.8 MEDIUM | 8.8 HIGH |
| WECON PLC Editor Versions 1.3.8 and prior has a stack-based buffer overflow vulnerability has been identified that may allow arbitrary code execution. | |||||
| CVE-2016-4614 | 2 Apple, Microsoft | 7 Icloud, Iphone Os, Itunes and 4 more | 2020-12-01 | 7.5 HIGH | 9.8 CRITICAL |
| libxml2 in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4615, CVE-2016-4616, and CVE-2016-4619. | |||||
| CVE-2019-14934 | 1 Pdfresurrect Project | 1 Pdfresurrect | 2020-12-01 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in PDFResurrect before 0.18. pdf_load_pages_kids in pdf.c doesn't validate a certain size value, which leads to a malloc failure and out-of-bounds write. | |||||
| CVE-2018-1100 | 3 Canonical, Redhat, Zsh | 5 Ubuntu Linux, Enterprise Linux Desktop, Enterprise Linux Server and 2 more | 2020-12-01 | 7.2 HIGH | 7.8 HIGH |
| zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user. | |||||
| CVE-2018-1071 | 4 Canonical, Debian, Redhat and 1 more | 6 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 3 more | 2020-12-01 | 2.1 LOW | 5.5 MEDIUM |
| zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the exec.c:hashcmd() function. A local attacker could exploit this to cause a denial of service. | |||||
| CVE-2020-25159 | 1 Rtautomation | 2 499es Ethernet\/ip Adaptor, 499es Ethernet\/ip Adaptor Firmware | 2020-11-30 | 7.5 HIGH | 9.8 CRITICAL |
| 499ES EtherNet/IP (ENIP) Adaptor Source Code is vulnerable to a stack-based buffer overflow, which may allow an attacker to send a specially crafted packet that may result in a denial-of-service condition or code execution. | |||||
| CVE-2020-28578 | 1 Trendmicro | 1 Interscan Web Security Virtual Appliance | 2020-11-30 | 7.5 HIGH | 9.8 CRITICAL |
| A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an unauthenticated, remote attacker to send a specially crafted HTTP message and achieve remote code execution with elevated privileges. | |||||
| CVE-2020-28373 | 1 Netgear | 26 R6250, R6250 Firmware, R6400 and 23 more | 2020-11-23 | 8.3 HIGH | 8.8 HIGH |
| upnpd on certain NETGEAR devices allows remote (LAN) attackers to execute arbitrary code via a stack-based buffer overflow. This affects R6400v2 V1.0.4.102_10.0.75, R6400 V1.0.1.62_1.0.41, R7000P V1.3.2.126_10.1.66, XR300 V1.0.3.50_10.3.36, R8000 V1.0.4.62, R8300 V1.0.2.136, R8500 V1.0.2.136, R7300DST V1.0.0.74, R7850 V1.0.5.64, R7900 V1.0.4.30, RAX20 V1.0.2.64, RAX80 V1.0.3.102, and R6250 V1.0.4.44. | |||||
| CVE-2019-9767 | 1 Cleanersoft | 1 Free Mp3 Cd Ripper | 2020-11-20 | 6.8 MEDIUM | 7.8 HIGH |
| Stack-based buffer overflow in Free MP3 CD Ripper 2.6, when converting a file, allows user-assisted remote attackers to execute arbitrary code via a crafted .wma file. | |||||
| CVE-2007-6427 | 7 Apple, Canonical, Debian and 4 more | 11 Mac Os X, Ubuntu Linux, Debian Linux and 8 more | 2020-11-20 | 9.3 HIGH | N/A |
| The XInput extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via requests related to byte swapping and heap corruption within multiple functions, a different vulnerability than CVE-2007-4990. | |||||
| CVE-2008-3024 | 1 Blackberry | 1 Qnx Momentics | 2020-11-20 | 9.3 HIGH | N/A |
| Stack-based buffer overflow in phgrafx in QNX Momentics (aka RTOS) 6.3.2 and earlier allows local users to gain privileges via a long .pal filename in palette/. | |||||
| CVE-2018-5800 | 4 Canonical, Debian, Libraw and 1 more | 6 Ubuntu Linux, Debian Linux, Libraw and 3 more | 2020-11-20 | 4.3 MEDIUM | 6.5 MEDIUM |
| An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash. | |||||
| CVE-2020-0592 | 1 Intel | 230 Bios, Core I5-7640x, Core I7-3820 and 227 more | 2020-11-19 | 4.6 MEDIUM | 6.7 MEDIUM |
| Out of bounds write in BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access. | |||||
| CVE-2017-18926 | 2 Debian, Librdf | 2 Debian Linux, Raptor Rdf Syntax Library | 2020-11-19 | 5.8 MEDIUM | 7.1 HIGH |
| raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax Library 2.0.15 miscalculates the maximum nspace declarations for the XML writer, leading to heap-based buffer overflows (sometimes seen in raptor_qname_format_as_xml). | |||||
| CVE-2020-8752 | 2 Intel, Netapp | 3 Active Management Technology, Standard Manageability, Cloud Backup | 2020-11-18 | 7.5 HIGH | 9.8 CRITICAL |
| Out-of-bounds write in IPv6 subsystem for Intel(R) AMT, Intel(R) ISM versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow an unauthenticated user to potentially enable escalation of privileges via network access. | |||||