Search Results (10093 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-20255 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 5.5 Medium
A stack overflow via an infinite recursion vulnerability was found in the eepro100 i8255x device emulator of QEMU. This issue occurs while processing controller commands due to a DMA reentry issue. This flaw allows a guest user or process to consume CPU cycles or crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
CVE-2021-20219 1 Linux 1 Linux Kernel 2024-11-21 5.5 Medium
A denial of service vulnerability was found in n_tty_receive_char_special in drivers/tty/n_tty.c of the Linux kernel. In this flaw a local attacker with a normal user privilege could delay the loop (due to a changing ldata->read_head, and a missing sanity check) and cause a threat to the system availability.
CVE-2021-20217 1 Privoxy 1 Privoxy 2024-11-21 7.5 High
A flaw was found in Privoxy in versions before 3.0.31. An assertion failure triggered by a crafted CGI request may lead to denial of service. The highest threat from this vulnerability is to system availability.
CVE-2021-20105 1 Machform 1 Machform 2024-11-21 6.1 Medium
Machform prior to version 16 is vulnerable to an open redirect in Safari_init.php due to an improperly sanitized 'ref' parameter.
CVE-2021-20031 1 Sonicwall 59 Nsa 2650, Nsa 2700, Nsa 3650 and 56 more 2024-11-21 6.1 Medium
A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management users to arbitrary web domains.
CVE-2021-1982 1 Qualcomm 144 Ar8035, Ar8035 Firmware, Qca6390 and 141 more 2024-11-21 7.5 High
Possible denial of service scenario due to improper input validation of received NAS OTA message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
CVE-2021-1971 1 Qualcomm 242 Aqt1000, Aqt1000 Firmware, Ar8035 and 239 more 2024-11-21 7.5 High
Possible assertion due to lack of physical layer state validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
CVE-2021-1955 1 Qualcomm 356 Apq8009, Apq8009 Firmware, Apq8009w and 353 more 2024-11-21 7.5 High
Denial of service in SAP case due to improper handling of connections when association is rejected in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
CVE-2021-1953 1 Qualcomm 410 Aqt1000, Aqt1000 Firmware, Ar8031 and 407 more 2024-11-21 7.5 High
Improper handling of received malformed FTMR request frame can lead to reachable assertion while responding with FTM1 frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
CVE-2021-1938 1 Qualcomm 414 Aqt1000, Aqt1000 Firmware, Ar8031 and 411 more 2024-11-21 7.5 High
Possible assertion due to improper verification while creating and deleting the peer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
CVE-2021-1937 1 Qualcomm 372 Aqt1000, Aqt1000 Firmware, Ar8031 and 369 more 2024-11-21 7.5 High
Reachable assertion is possible while processing peer association WLAN message from host and nonstandard incoming packet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
CVE-2021-1925 1 Qualcomm 814 Aqt1000, Aqt1000 Firmware, Ar8031 and 811 more 2024-11-21 7.5 High
Possible denial of service scenario due to improper handling of group management action frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
CVE-2021-1904 1 Qualcomm 350 Apq8009, Apq8009 Firmware, Apq8009w and 347 more 2024-11-21 6.2 Medium
Child process can leak information from parent process due to numeric pids are getting compared and these pid can be reused in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
CVE-2021-1887 1 Qualcomm 78 Ar7420, Ar7420 Firmware, Ar9380 and 75 more 2024-11-21 7.5 High
An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking
CVE-2021-1860 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2024-11-21 6.5 Medium
A memory initialization issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to disclose kernel memory.
CVE-2021-1857 1 Apple 8 Icloud, Ipados, Iphone Os and 5 more 2024-11-21 6.5 Medium
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iCloud for Windows 12.3, macOS Big Sur 11.3, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may disclose sensitive user information.
CVE-2021-1820 2 Apple, Redhat 7 Ipados, Iphone Os, Macos and 4 more 2024-11-21 6.5 Medium
A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may result in the disclosure of process memory.
CVE-2021-1780 1 Apple 2 Ipados, Iphone Os 2024-11-21 4.4 Medium
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 14.4 and iPadOS 14.4. An attacker in a privileged position may be able to perform a denial of service attack.
CVE-2021-1721 2 Microsoft, Redhat 7 .net, .net Core, Powershell Core and 4 more 2024-11-21 6.5 Medium
.NET Core and Visual Studio Denial of Service Vulnerability
CVE-2021-1661 1 Microsoft 20 Windows 10, Windows 10 1507, Windows 10 1607 and 17 more 2024-11-21 7.8 High
Windows Installer Elevation of Privilege Vulnerability