Search Results (2831 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-32610 4 Debian, Fedoraproject, Php and 1 more 4 Debian Linux, Fedora, Archive Tar and 1 more 2024-11-21 7.1 High
In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.
CVE-2021-31957 3 Fedoraproject, Microsoft, Redhat 6 Fedora, .net, .net Core and 3 more 2024-11-21 5.9 Medium
ASP.NET Core Denial of Service Vulnerability
CVE-2021-31829 4 Debian, Fedoraproject, Linux and 1 more 4 Debian Linux, Fedora, Linux Kernel and 1 more 2024-11-21 5.5 Medium
kernel/bpf/verifier.c in the Linux kernel through 5.12.1 performs undesirable speculative loads, leading to disclosure of stack content via side-channel attacks, aka CID-801c6058d14a. The specific concern is not protecting the BPF stack area against speculative loads. Also, the BPF stack can contain uninitialized data that might represent sensitive information previously operated on by the kernel.
CVE-2021-31812 4 Apache, Fedoraproject, Oracle and 1 more 8 Pdfbox, Fedora, Banking Corporate Lending Process Management and 5 more 2024-11-21 5.5 Medium
In Apache PDFBox, a carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.
CVE-2021-31811 4 Apache, Fedoraproject, Oracle and 1 more 13 Pdfbox, Fedora, Banking Corporate Lending Process Management and 10 more 2024-11-21 5.5 Medium
In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.
CVE-2021-31810 5 Debian, Fedoraproject, Oracle and 2 more 8 Debian Linux, Fedora, Jd Edwards Enterpriseone Tools and 5 more 2024-11-21 5.8 Medium
An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. A malicious FTP server can use the PASV response to trick Net::FTP into connecting back to a given IP address and port. This potentially makes curl extract information about services that are otherwise private and not disclosed (e.g., the attacker can conduct port scans and service banner extractions).
CVE-2021-31808 5 Debian, Fedoraproject, Netapp and 2 more 5 Debian Linux, Fedora, Cloud Manager and 2 more 2024-11-21 6.5 Medium
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to an input-validation bug, it is vulnerable to a Denial of Service attack (against all clients using the proxy). A client sends an HTTP Range request to trigger this.
CVE-2021-31807 4 Fedoraproject, Netapp, Redhat and 1 more 4 Fedora, Cloud Manager, Enterprise Linux and 1 more 2024-11-21 6.5 Medium
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. An integer overflow problem allows a remote server to achieve Denial of Service when delivering responses to HTTP Range requests. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent.
CVE-2021-31806 5 Debian, Fedoraproject, Netapp and 2 more 5 Debian Linux, Fedora, Cloud Manager and 2 more 2024-11-21 6.5 Medium
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a memory-management bug, it is vulnerable to a Denial of Service attack (against all clients using the proxy) via HTTP Range request processing.
CVE-2021-31566 5 Debian, Fedoraproject, Libarchive and 2 more 14 Debian Linux, Fedora, Libarchive and 11 more 2024-11-21 7.8 High
An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to gain more privileges in a system.
CVE-2021-31542 4 Debian, Djangoproject, Fedoraproject and 1 more 6 Debian Linux, Django, Fedora and 3 more 2024-11-21 7.5 High
In Django 2.2 before 2.2.21, 3.1 before 3.1.9, and 3.2 before 3.2.1, MultiPartParser, UploadedFile, and FieldFile allowed directory traversal via uploaded files with suitably crafted file names.
CVE-2021-31535 3 Fedoraproject, Redhat, X.org 5 Fedora, Ansible Automation Platform, Enterprise Linux and 2 more 2024-11-21 9.8 Critical
LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. The libX11 XLookupColor request (intended for server-side color lookup) contains a flaw allowing a client to send color-name requests with a name longer than the maximum size allowed by the protocol (and also longer than the maximum packet size for normal-sized packets). The user-controlled data exceeding the maximum size is then interpreted by the server as additional X protocol requests and executed, e.g., to disable X server authorization completely. For example, if the victim encounters malicious terminal control sequences for color codes, then the attacker may be able to take full control of the running graphical session.
CVE-2021-31525 3 Fedoraproject, Golang, Redhat 11 Fedora, Go, Advanced Cluster Security and 8 more 2024-11-21 5.9 Medium
net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client can each be affected in some configurations.
CVE-2021-31292 4 Debian, Exiv2, Fedoraproject and 1 more 4 Debian Linux, Exiv2, Fedora and 1 more 2024-11-21 7.5 High
An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service (DOS) via crafted metadata.
CVE-2021-31204 3 Fedoraproject, Microsoft, Redhat 6 Fedora, .net, .net Core and 3 more 2024-11-21 7.3 High
.NET and Visual Studio Elevation of Privilege Vulnerability
CVE-2021-31162 3 Fedoraproject, Redhat, Rust-lang 4 Fedora, Devtools, Enterprise Linux and 1 more 2024-11-21 9.8 Critical
In the standard library in Rust before 1.52.0, a double free can occur in the Vec::from_iter function if freeing the element panics.
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-2021-30954 4 Apple, Debian, Fedoraproject and 1 more 10 Ipados, Iphone Os, Macos and 7 more 2024-11-21 7.8 High
A type confusion issue was addressed with improved memory 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-2021-30953 4 Apple, Debian, Fedoraproject and 1 more 10 Ipados, Iphone Os, Macos and 7 more 2024-11-21 8.8 High
An out-of-bounds read was addressed with improved bounds checking. 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-2021-30952 4 Apple, Debian, Fedoraproject and 1 more 10 Ipados, Iphone Os, Macos and 7 more 2024-11-21 7.8 High
An integer overflow was addressed with improved input validation. 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.