Search Results (2779 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-36242 4 Cryptography.io, Fedoraproject, Oracle and 1 more 6 Cryptography, Fedora, Communications Cloud Native Core Network Function Cloud Native Environment and 3 more 2024-09-05 9.1 Critical
In the cryptography package before 3.3.2 for Python, certain sequences of update calls to symmetrically encrypt multi-GB values could result in an integer overflow and buffer overflow, as demonstrated by the Fernet class.
CVE-2021-3600 4 Canonical, Fedoraproject, Linux and 1 more 4 Ubuntu Linux, Fedora, Linux Kernel and 1 more 2024-09-04 7.8 High
It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations. A local attacker could use this to possibly execute arbitrary code.
CVE-2023-5547 3 Fedoraproject, Moodle, Redhat 3 Fedora, Moodle, Enterprise Linux 2024-09-04 3.3 Low
The course upload preview contained an XSS risk for users uploading unsafe data.
CVE-2023-41993 7 Apple, Debian, Fedoraproject and 4 more 14 Ipados, Iphone Os, Macos and 11 more 2024-09-03 8.8 High
The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.
CVE-2022-24836 5 Apple, Debian, Fedoraproject and 2 more 6 Macos, Debian Linux, Fedora and 3 more 2024-09-03 7.5 High
Nokogiri is an open source XML and HTML library for Ruby. Nokogiri `< v1.13.4` contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to detect encoding in HTML documents. Users are advised to upgrade to Nokogiri `>= 1.13.4`. There are no known workarounds for this issue.
CVE-2023-5349 3 Fedoraproject, Redhat, Rmagick 3 Fedora, Red Hat 3scale Amp, Rmagick 2024-08-29 5.3 Medium
A memory leak flaw was found in ruby-magick, an interface between Ruby and ImageMagick. This issue can lead to a denial of service (DOS) by memory exhaustion.
CVE-2023-41074 4 Apple, Debian, Fedoraproject and 1 more 9 Ipados, Iphone Os, Macos and 6 more 2024-08-29 8.8 High
The issue was addressed with improved checks. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
CVE-2023-35074 3 Apple, Fedoraproject, Redhat 8 Ipados, Iphone Os, Macos and 5 more 2024-08-29 8.8 High
The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
CVE-2023-39928 4 Debian, Fedoraproject, Redhat and 1 more 4 Debian Linux, Fedora, Enterprise Linux and 1 more 2024-08-29 8.8 High
A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability.
CVE-2023-39197 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2024-08-27 4 Medium
An out-of-bounds read vulnerability was found in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol.
CVE-2023-5345 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2024-08-27 7.8 High
A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.
CVE-2021-35578 5 Debian, Fedoraproject, Netapp and 2 more 18 Debian Linux, Fedora, Active Iq Unified Manager and 15 more 2024-08-22 5.3 Medium
Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS to compromise Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Oracle GraalVM Enterprise Edition. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
CVE-2022-2601 3 Fedoraproject, Gnu, Redhat 13 Fedora, Grub2, Enterprise Linux and 10 more 2024-08-22 8.6 High
A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size value, allocating a smaller than needed buffer for the glyph, this further leads to a buffer overflow and a heap based out-of-bounds write. An attacker may use this vulnerability to circumvent the secure boot mechanism.
CVE-2023-1194 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2024-08-21 7.1 High
An out-of-bounds (OOB) memory read flaw was found in parse_lease_state in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. When an attacker sends the CREATE command with a malformed payload to KSMBD, due to a missing check of `NameOffset` in the `parse_lease_state()` function, the `create_context` object can access invalid memory.
CVE-2023-5341 3 Fedoraproject, Imagemagick, Redhat 4 Extra Packages For Enterprise Linux, Fedora, Imagemagick and 1 more 2024-08-20 6.2 Medium
A heap use-after-free flaw was found in coders/bmp.c in ImageMagick.
CVE-2023-38252 3 Fedoraproject, Redhat, Tats 4 Extra Packages For Enterprise Linux, Fedora, Enterprise Linux and 1 more 2024-08-20 4.7 Medium
An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an attacker to cause a denial of service through a crafted HTML file.
CVE-2023-3428 3 Fedoraproject, Imagemagick, Redhat 4 Extra Packages For Enterprise Linux, Fedora, Imagemagick and 1 more 2024-08-20 6.2 Medium
A heap-based buffer overflow vulnerability was found in coders/tiff.c in ImageMagick. This issue may allow a local attacker to trick the user into opening a specially crafted file, resulting in an application crash and denial of service.
CVE-2023-4863 9 Bentley, Debian, Fedoraproject and 6 more 18 Seequent Leapfrog, Debian Linux, Fedora and 15 more 2024-08-19 8.8 High
Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
CVE-2023-43804 4 Debian, Fedoraproject, Python and 1 more 12 Debian Linux, Fedora, Urllib3 and 9 more 2024-08-19 5.9 Medium
urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the `Cookie` HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user. However, it is possible for a user to specify a `Cookie` header and unknowingly leak information via HTTP redirects to a different origin if that user doesn't disable redirects explicitly. This issue has been patched in urllib3 version 1.26.17 or 2.0.5.
CVE-2024-21626 3 Fedoraproject, Linuxfoundation, Redhat 10 Fedora, Runc, Enterprise Linux and 7 more 2024-08-19 8.6 High
runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc 1.1.11 and earlier, due to an internal file descriptor leak, an attacker could cause a newly-spawned container process (from runc exec) to have a working directory in the host filesystem namespace, allowing for a container escape by giving access to the host filesystem ("attack 2"). The same attack could be used by a malicious image to allow a container process to gain access to the host filesystem through runc run ("attack 1"). Variants of attacks 1 and 2 could be also be used to overwrite semi-arbitrary host binaries, allowing for complete container escapes ("attack 3a" and "attack 3b"). runc 1.1.12 includes patches for this issue.