Total
5270 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-35650 | 2 Fedoraproject, Moodle | 2 Fedora, Moodle | 2024-11-21 | N/A | 7.5 HIGH |
| The vulnerability was found in Moodle, occurs due to input validation error when importing lesson questions. This insufficient path checks results in arbitrary file read risk. This vulnerability allows a remote attacker to perform directory traversal attacks. The capability to access this feature is only available to teachers, managers and admins by default. | |||||
| CVE-2022-35649 | 2 Fedoraproject, Moodle | 2 Fedora, Moodle | 2024-11-21 | N/A | 9.8 CRITICAL |
| The vulnerability was found in Moodle, occurs due to improper input validation when parsing PostScript code. An omitted execution parameter results in a remote code execution risk for sites running GhostScript versions older than 9.50. Successful exploitation of this vulnerability may result in complete compromise of vulnerable system. | |||||
| CVE-2022-35020 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a heap buffer overflow via the component __interceptor_memcpy at /sanitizer_common/sanitizer_common_interceptors.inc. | |||||
| CVE-2022-35019 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a segmentation fault. | |||||
| CVE-2022-35018 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a segmentation fault. | |||||
| CVE-2022-35017 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a heap buffer overflow. | |||||
| CVE-2022-35016 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a heap buffer overflow. | |||||
| CVE-2022-35015 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 was discovered to contain a heap buffer overflow via le_uint32_read at /lib/endianrw.h. | |||||
| CVE-2022-35014 | 2 Advancemame, Fedoraproject | 2 Advancecomp, Fedora | 2024-11-21 | N/A | 5.5 MEDIUM |
| Advancecomp v2.3 contains a segmentation fault. | |||||
| CVE-2022-34912 | 2 Fedoraproject, Mediawiki | 2 Fedora, Mediawiki | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| An issue was discovered in MediaWiki before 1.37.3 and 1.38.x before 1.38.1. The contributions-title, used on Special:Contributions, is used as page title without escaping. Hence, in a non-default configuration where a username contains HTML entities, it won't be escaped. | |||||
| CVE-2022-34911 | 2 Fedoraproject, Mediawiki | 2 Fedora, Mediawiki | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| An issue was discovered in MediaWiki before 1.35.7, 1.36.x and 1.37.x before 1.37.3, and 1.38.x before 1.38.1. XSS can occur in configurations that allow a JavaScript payload in a username. After account creation, when it sets the page title to "Welcome" followed by the username, the username is not escaped: SpecialCreateAccount::successfulAction() calls ::showSuccessPage() with a message as second parameter, and OutputPage::setPageTitle() uses text(). | |||||
| CVE-2022-34903 | 4 Debian, Fedoraproject, Gnupg and 1 more | 5 Debian Linux, Fedora, Gnupg and 2 more | 2024-11-21 | 5.8 MEDIUM | 6.5 MEDIUM |
| GnuPG through 2.3.6, in unusual situations where an attacker possesses any secret-key information from a victim's keyring and other constraints (e.g., use of GPGME) are met, allows signature forgery via injection into the status line. | |||||
| CVE-2022-34749 | 2 Fedoraproject, Mistune Project | 2 Fedora, Mistune | 2024-11-21 | N/A | 7.5 HIGH |
| In mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking. | |||||
| CVE-2022-34526 | 4 Debian, Fedoraproject, Libtiff and 1 more | 5 Debian Linux, Fedora, Libtiff and 2 more | 2024-11-21 | N/A | 6.5 MEDIUM |
| A stack overflow was discovered in the _TIFFVGetField function of Tiffsplit v4.4.0. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted TIFF file parsed by the "tiffsplit" or "tiffcrop" utilities. | |||||
| CVE-2022-34169 | 6 Apache, Azul, Debian and 3 more | 16 Xalan-java, Zulu, Debian Linux and 13 more | 2024-11-21 | N/A | 7.5 HIGH |
| The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. Users are recommended to update to version 2.7.3 or later. Note: Java runtimes (such as OpenJDK) include repackaged copies of Xalan. | |||||
| CVE-2022-33748 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-11-21 | N/A | 5.6 MEDIUM |
| lock order inversion in transitive grant copy handling As part of XSA-226 a missing cleanup call was inserted on an error handling path. While doing so, locking requirements were not paid attention to. As a result two cooperating guests granting each other transitive grants can cause locks to be acquired nested within one another, but in respectively opposite order. With suitable timing between the involved grant copy operations this may result in the locking up of a CPU. | |||||
| CVE-2022-33747 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-11-21 | N/A | 3.8 LOW |
| Arm: unbounded memory consumption for 2nd-level page tables Certain actions require e.g. removing pages from a guest's P2M (Physical-to-Machine) mapping. When large pages are in use to map guest pages in the 2nd-stage page tables, such a removal operation may incur a memory allocation (to replace a large mapping with individual smaller ones). These memory allocations are taken from the global memory pool. A malicious guest might be able to cause the global memory pool to be exhausted by manipulating its own P2M mappings. | |||||
| CVE-2022-33746 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-11-21 | N/A | 6.5 MEDIUM |
| P2M pool freeing may take excessively long The P2M pool backing second level address translation for guests may be of significant size. Therefore its freeing may take more time than is reasonable without intermediate preemption checks. Such checking for the need to preempt was so far missing. | |||||
| CVE-2022-33745 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-11-21 | N/A | 8.8 HIGH |
| insufficient TLB flush for x86 PV guests in shadow mode For migration as well as to work around kernels unaware of L1TF (see XSA-273), PV guests may be run in shadow paging mode. To address XSA-401, code was moved inside a function in Xen. This code movement missed a variable changing meaning / value between old and new code positions. The now wrong use of the variable did lead to a wrong TLB flush condition, omitting flushes where such are necessary. | |||||
| CVE-2022-33742 | 4 Debian, Fedoraproject, Linux and 1 more | 4 Debian Linux, Fedora, Linux Kernel and 1 more | 2024-11-21 | 3.6 LOW | 7.1 HIGH |
| Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740). Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). | |||||