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Search Results (43219 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-28220 1 Schneider-electric 4 Modicon M258, Modicon M258 Firmware, Somachine and 1 more 2024-11-21 6.8 Medium
A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware (All versions prior to V5.0.4.11) and SoMachine/SoMachine Motion software (All versions), that could cause a buffer overflow when the length of a file transferred to the webserver is not verified.
CVE-2020-28218 1 Schneider-electric 2 Easergy T300, Easergy T300 Firmware 2024-11-21 6.5 Medium
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.
CVE-2020-28194 1 Accel-ppp 1 Accel-ppp 2024-11-21 9.8 Critical
Variable underflow exists in accel-ppp radius/packet.c when receiving a RADIUS vendor-specific attribute with length field is less than 2. It has an impact only when the attacker controls the RADIUS server, which can lead to arbitrary code execution.
CVE-2020-28144 1 Moxa 16 Edr-810-2gsfp, Edr-810-2gsfp-t, Edr-810-2gsfp-t Firmware and 13 more 2024-11-21 9.8 Critical
Certain Moxa Inc products are affected by an improper restriction of operations in EDR-G903 Series Firmware Version 5.5 or lower, EDR-G902 Series Firmware Version 5.5 or lower, and EDR-810 Series Firmware Version 5.6 or lower. Crafted requests sent to the device may allow remote arbitrary code execution.
CVE-2020-28097 2 Linux, Netapp 18 Linux Kernel, Cloud Backup, H300e and 15 more 2024-11-21 5.9 Medium
The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback. There is a vgacon_scrolldelta out-of-bounds read, aka CID-973c096f6a85.
CVE-2020-28025 1 Exim 1 Exim 2024-11-21 7.5 High
Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkim_finish_bodyhash does not validate the relationship between sig->bodyhash.len and b->bh.len; thus, a crafted DKIM-Signature header might lead to a leak of sensitive information from process memory.
CVE-2020-28023 1 Exim 1 Exim 2024-11-21 7.5 High
Exim 4 before 4.94.2 allows Out-of-bounds Read. smtp_setup_msg may disclose sensitive information from process memory to an unauthenticated SMTP client.
CVE-2020-28020 1 Exim 1 Exim 2024-11-21 9.8 Critical
Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction.
CVE-2020-28017 1 Exim 1 Exim 2024-11-21 9.8 Critical
Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow in receive_add_recipient via an e-mail message with fifty million recipients. NOTE: remote exploitation may be difficult because of resource consumption.
CVE-2020-28009 1 Exim 1 Exim 2024-11-21 7.8 High
Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow because get_stdinput allows unbounded reads that are accompanied by unbounded increases in a certain size variable. NOTE: exploitation may be impractical because of the execution time needed to overflow (multiple days).
CVE-2020-28005 1 Tp-link 2 Tl-wpa4220, Tl-wpa4220 Firmware 2024-11-21 6.5 Medium
httpd on TP-Link TL-WPA4220 devices (hardware versions 2 through 4) allows remote authenticated users to trigger a buffer overflow (causing a denial of service) by sending a POST request to the /admin/syslog endpoint. Fixed version: TL-WPA4220(EU)_V4_201023
CVE-2020-27958 1 Osu 1 Ohio Supercomputer Center Open Ondemand 2024-11-21 4.3 Medium
The Job Composer app in Ohio Supercomputer Center Open OnDemand before 1.7.19 and 1.8.x before 1.8.18 allows remote authenticated users to provide crafted input in a job template.
CVE-2020-27945 1 Apple 2 Mac Os X, Macos 2024-11-21 7.8 High
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.0.1. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2020-27936 1 Apple 1 Mac Os X 2024-11-21 7.1 High
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A local user may be able to cause unexpected system termination or read kernel memory.
CVE-2020-27924 1 Apple 5 Ipados, Iphone Os, Mac Os X and 2 more 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted image may lead to arbitrary code execution.
CVE-2020-27911 1 Apple 7 Icloud, Ipados, Iphone Os and 4 more 2024-11-21 7.8 High
An integer overflow was addressed through improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
CVE-2020-27910 1 Apple 5 Ipados, Iphone Os, Macos and 2 more 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.
CVE-2020-27909 1 Apple 5 Ipados, Iphone Os, Macos and 2 more 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.
CVE-2020-27908 1 Apple 5 Ipados, Iphone Os, Mac Os X and 2 more 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted audio file may lead to arbitrary code execution.
CVE-2020-27906 1 Apple 1 Macos 2024-11-21 8.8 High
Multiple integer overflows were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to cause unexpected application termination or heap corruption.