Search Results (5484 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-35052 1 Kaspersky 1 Password Manager 2024-11-21 7.8 High
A component in Kaspersky Password Manager could allow an attacker to elevate a process Integrity level from Medium to High.
CVE-2021-34538 1 Apache 1 Hive 2024-11-21 7.5 High
Apache Hive before 3.1.3 "CREATE" and "DROP" function operations does not check for necessary authorization of involved entities in the query. It was found that an unauthorized user can manipulate an existing UDF without having the privileges to do so. This allowed unauthorized or underprivileged users to drop and recreate UDFs pointing them to new jars that could be potentially malicious.
CVE-2021-33824 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 7.5 High
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33823 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 7.5 High
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.
CVE-2021-33544 1 Geutebrueck 32 G-cam Ebc-2110, G-cam Ebc-2110 Firmware, G-cam Ebc-2111 and 29 more 2024-11-21 7.2 High
Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.
CVE-2021-33503 4 Fedoraproject, Oracle, Python and 1 more 10 Fedora, Enterprise Manager Ops Center, Instantis Enterprisetrack and 7 more 2024-11-21 7.5 High
An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.
CVE-2021-32606 2 Fedoraproject, Linux 2 Fedora, Linux Kernel 2024-11-21 7.8 High
In the Linux kernel 5.11 through 5.12.2, isotp_setsockopt in net/can/isotp.c allows privilege escalation to root by leveraging a use-after-free. (This does not affect earlier versions that lack CAN ISOTP SF_BROADCAST support.)
CVE-2021-32403 1 Intelbras 2 Rf 301k, Rf 301k Firmware 2024-11-21 8.8 High
Intelbras Router RF 301K Firmware 1.1.2 is vulnerable to Cross Site Request Forgery (CSRF) due to lack of security mechanisms for token protection and unsafe inputs and modules.
CVE-2021-31681 1 Ultralytics 1 Yolov3 2024-11-21 7.8 High
Deserialization of Untrusted Data vulnerability in yolo 3 allows attackers to execute arbitrary code via crafted yaml file.
CVE-2021-31680 1 Ultralytics 1 Yolov5 2024-11-21 7.8 High
Deserialization of Untrusted Data vulnerability in yolo 5 allows attackers to execute arbitrary code via crafted yaml file.
CVE-2021-31618 4 Apache, Debian, Fedoraproject and 1 more 6 Http Server, Debian Linux, Fedora and 3 more 2024-11-21 7.5 High
Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. On violation of these restrictions and HTTP response is sent to the client with a status code indicating why the request was rejected. This rejection response was not fully initialised in the HTTP/2 protocol handler if the offending header was the very first one received or appeared in a a footer. This led to a NULL pointer dereference on initialised memory, crashing reliably the child process. Since such a triggering HTTP/2 request is easy to craft and submit, this can be exploited to DoS the server. This issue affected mod_http2 1.15.17 and Apache HTTP Server version 2.4.47 only. Apache HTTP Server 2.4.47 was never released.
CVE-2021-31002 1 Apple 1 Macos 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.2. A malicious application may be able to execute arbitrary code with system privileges.
CVE-2021-30997 1 Apple 2 Ipados, Iphone Os 2024-11-21 7.5 High
A S/MIME issue existed in the handling of encrypted email. This issue was addressed by not automatically loading some MIME parts. This issue is fixed in iOS 15.2 and iPadOS 15.2. An attacker may be able to recover plaintext contents of an S/MIME-encrypted e-mail.
CVE-2021-30996 1 Apple 3 Ipados, Iphone Os, Macos 2024-11-21 7.0 High
A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30995 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2024-11-21 7.0 High
A race condition was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to elevate privileges.
CVE-2021-30993 1 Apple 5 Ipados, Iphone Os, Macos and 2 more 2024-11-21 8.1 High
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. An attacker in a privileged network position may be able to execute arbitrary code.
CVE-2021-30991 1 Apple 2 Ipados, Iphone Os 2024-11-21 7.8 High
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30985 1 Apple 2 Ipados, Iphone Os 2024-11-21 7.8 High
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30984 4 Apple, Debian, Fedoraproject and 1 more 10 Ipados, Iphone Os, Macos and 7 more 2024-11-21 7.5 High
A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2021-30981 1 Apple 2 Mac Os X, Macos 2024-11-21 7.8 High
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. An application may be able to execute arbitrary code with kernel privileges.