Filtered by vendor Redhat
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Filtered by product Enterprise Linux
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Total
15504 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-4415 | 2 Redhat, Systemd Project | 3 Enterprise Linux, Rhel Eus, Systemd | 2025-11-03 | 5.5 Medium |
| A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting. | ||||
| CVE-2022-41861 | 2 Freeradius, Redhat | 2 Freeradius, Enterprise Linux | 2025-11-03 | 6.5 Medium |
| A flaw was found in freeradius. A malicious RADIUS client or home server can send a malformed abinary attribute which can cause the server to crash. | ||||
| CVE-2022-41860 | 2 Freeradius, Redhat | 2 Freeradius, Enterprise Linux | 2025-11-03 | 7.5 High |
| In freeradius, when an EAP-SIM supplicant sends an unknown SIM option, the server will try to look that option up in the internal dictionaries. This lookup will fail, but the SIM code will not check for that failure. Instead, it will dereference a NULL pointer, and cause the server to crash. | ||||
| CVE-2022-41859 | 2 Freeradius, Redhat | 2 Freeradius, Enterprise Linux | 2025-11-03 | 7.5 High |
| In freeradius, the EAP-PWD function compute_password_element() leaks information about the password which allows an attacker to substantially reduce the size of an offline dictionary attack. | ||||
| CVE-2022-36765 | 2 Redhat, Tianocore | 2 Enterprise Linux, Edk2 | 2025-11-03 | 7 High |
| EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. | ||||
| CVE-2022-36764 | 2 Redhat, Tianocore | 2 Enterprise Linux, Edk2 | 2025-11-03 | 7 High |
| EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. | ||||
| CVE-2022-36763 | 2 Redhat, Tianocore | 2 Enterprise Linux, Edk2 | 2025-11-03 | 7 High |
| EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. | ||||
| CVE-2021-43809 | 2 Bundler, Redhat | 2 Bundler, Enterprise Linux | 2025-11-03 | 6.7 Medium |
| `Bundler` is a package for managing application dependencies in Ruby. In `bundler` versions before 2.2.33, when working with untrusted and apparently harmless `Gemfile`'s, it is not expected that they lead to execution of external code, unless that's explicit in the ruby code inside the `Gemfile` itself. However, if the `Gemfile` includes `gem` entries that use the `git` option with invalid, but seemingly harmless, values with a leading dash, this can be false. To handle dependencies that come from a Git repository instead of a registry, Bundler uses various commands, such as `git clone`. These commands are being constructed using user input (e.g. the repository URL). When building the commands, Bundler versions before 2.2.33 correctly avoid Command Injection vulnerabilities by passing an array of arguments instead of a command string. However, there is the possibility that a user input starts with a dash (`-`) and is therefore treated as an optional argument instead of a positional one. This can lead to Code Execution because some of the commands have options that can be leveraged to run arbitrary executables. Since this value comes from the `Gemfile` file, it can contain any character, including a leading dash. To exploit this vulnerability, an attacker has to craft a directory containing a `Gemfile` file that declares a dependency that is located in a Git repository. This dependency has to have a Git URL in the form of `-u./payload`. This URL will be used to construct a Git clone command but will be interpreted as the upload-pack argument. Then this directory needs to be shared with the victim, who then needs to run a command that evaluates the Gemfile, such as `bundle lock`, inside. This vulnerability can lead to Arbitrary Code Execution, which could potentially lead to the takeover of the system. However, the exploitability is very low, because it requires a lot of user interaction. Bundler 2.2.33 has patched this problem by inserting `--` as an argument before any positional arguments to those Git commands that were affected by this issue. Regardless of whether users can upgrade or not, they should review any untrustred `Gemfile`'s before running any `bundler` commands that may read them, since they can contain arbitrary ruby code. | ||||
| CVE-2021-3575 | 3 Fedoraproject, Redhat, Uclouvain | 3 Fedora, Enterprise Linux, Openjpeg | 2025-11-03 | 7.8 High |
| A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg. | ||||
| CVE-2021-38578 | 3 Insyde, Redhat, Tianocore | 3 Kernel, Enterprise Linux, Edk2 | 2025-11-03 | 7.4 High |
| Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize. | ||||
| CVE-2021-38575 | 3 Insyde, Redhat, Tianocore | 5 Kernel, Enterprise Linux, Rhel Eus and 2 more | 2025-11-03 | 8.1 High |
| NetworkPkg/IScsiDxe has remotely exploitable buffer overflows. | ||||
| CVE-2021-29338 | 4 Debian, Fedoraproject, Redhat and 1 more | 4 Debian Linux, Fedora, Enterprise Linux and 1 more | 2025-11-03 | 5.5 Medium |
| Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files. | ||||
| CVE-2020-36024 | 2 Freedesktop, Redhat | 2 Poppler, Enterprise Linux | 2025-11-03 | 5.5 Medium |
| An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::convertToType1 function. | ||||
| CVE-2025-49178 | 1 Redhat | 7 Enterprise Linux, Rhel Aus, Rhel E4s and 4 more | 2025-11-03 | 5.5 Medium |
| A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's request, potentially leading to a denial of service. | ||||
| CVE-2025-4802 | 2 Gnu, Redhat | 7 Glibc, Discovery, Enterprise Linux and 4 more | 2025-11-03 | 7.8 High |
| Untrusted LD_LIBRARY_PATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of dynamically shared library in statically compiled setuid binaries that call dlopen (including internal dlopen calls after setlocale or calls to NSS functions such as getaddrinfo). | ||||
| CVE-2025-4083 | 2 Mozilla, Redhat | 8 Firefox, Thunderbird, Enterprise Linux and 5 more | 2025-11-03 | 9.1 Critical |
| A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape. This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10. | ||||
| CVE-2025-32414 | 2 Redhat, Xmlsoft | 2 Enterprise Linux, Libxml2 | 2025-11-03 | 5.6 Medium |
| In libxml2 before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memory access can occur in the Python API (Python bindings) because of an incorrect return value. This occurs in xmlPythonFileRead and xmlPythonFileReadRaw because of a difference between bytes and characters. | ||||
| CVE-2025-2817 | 2 Mozilla, Redhat | 8 Firefox, Thunderbird, Enterprise Linux and 5 more | 2025-11-03 | 8.8 High |
| Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting code into the user-privileged process, an attacker could bypass intended access controls, allowing SYSTEM-level file operations on paths controlled by a non-privileged user and enabling privilege escalation. This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10. | ||||
| CVE-2025-24495 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2025-11-03 | 5.6 Medium |
| Incorrect initialization of resource in the branch prediction unit for some Intel(R) Core™ Ultra Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||||
| CVE-2025-21997 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-11-03 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: xsk: fix an integer overflow in xp_create_and_assign_umem() Since the i and pool->chunk_size variables are of type 'u32', their product can wrap around and then be cast to 'u64'. This can lead to two different XDP buffers pointing to the same memory area. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE. | ||||