Filtered by vendor Fedoraproject
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Total
4434 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-20021 | 2 Fedoraproject, Upx Project | 2 Fedora, Upx | 2023-01-20 | 4.3 MEDIUM | 5.5 MEDIUM |
| A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file. | |||||
| CVE-2018-18898 | 4 Bestpractical, Canonical, Debian and 1 more | 4 Request Tracker, Ubuntu Linux, Debian Linux and 1 more | 2023-01-20 | 5.0 MEDIUM | 7.5 HIGH |
| The email-ingestion feature in Best Practical Request Tracker 4.1.13 through 4.4 allows denial of service by remote attackers via an algorithmic complexity attack on email address parsing. | |||||
| CVE-2022-3640 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2023-01-20 | N/A | 8.8 HIGH |
| A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944. | |||||
| CVE-2021-39144 | 5 Debian, Fedoraproject, Netapp and 2 more | 15 Debian Linux, Fedora, Snapmanager and 12 more | 2023-01-20 | 6.0 MEDIUM | 8.5 HIGH |
| XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. | |||||
| CVE-2021-46848 | 3 Debian, Fedoraproject, Gnu | 3 Debian Linux, Fedora, Libtasn1 | 2023-01-20 | N/A | 9.1 CRITICAL |
| GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der. | |||||
| CVE-2022-24903 | 4 Debian, Fedoraproject, Netapp and 1 more | 4 Debian Linux, Fedora, Active Iq Unified Manager and 1 more | 2023-01-20 | 6.8 MEDIUM | 8.1 HIGH |
| Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code execution. But there may still be a slight chance for experts to do that. The bug occurs when the octet count is read. While there is a check for the maximum number of octets, digits are written to a heap buffer even when the octet count is over the maximum, This can be used to overrun the memory buffer. However, once the sequence of digits stop, no additional characters can be added to the buffer. In our opinion, this makes remote exploits impossible or at least highly complex. Octet-counted framing is one of two potential framing modes. It is relatively uncommon, but enabled by default on receivers. Modules `imtcp`, `imptcp`, `imgssapi`, and `imhttp` are used for regular syslog message reception. It is best practice not to directly expose them to the public. When this practice is followed, the risk is considerably lower. Module `imdiag` is a diagnostics module primarily intended for testbench runs. We do not expect it to be present on any production installation. Octet-counted framing is not very common. Usually, it needs to be specifically enabled at senders. If users do not need it, they can turn it off for the most important modules. This will mitigate the vulnerability. | |||||
| CVE-2022-3165 | 2 Fedoraproject, Qemu | 2 Fedora, Qemu | 2023-01-20 | N/A | 6.5 MEDIUM |
| An integer underflow issue was found in the QEMU VNC server while processing ClientCutText messages in the extended format. A malicious client could use this flaw to make QEMU unresponsive by sending a specially crafted payload message, resulting in a denial of service. | |||||
| CVE-2022-3352 | 3 Debian, Fedoraproject, Vim | 3 Debian Linux, Fedora, Vim | 2023-01-20 | N/A | 7.8 HIGH |
| Use After Free in GitHub repository vim/vim prior to 9.0.0614. | |||||
| CVE-2022-31629 | 3 Debian, Fedoraproject, Php | 3 Debian Linux, Fedora, Php | 2023-01-20 | N/A | 6.5 MEDIUM |
| In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications. | |||||
| CVE-2022-3256 | 3 Debian, Fedoraproject, Vim | 3 Debian Linux, Fedora, Vim | 2023-01-20 | N/A | 7.8 HIGH |
| Use After Free in GitHub repository vim/vim prior to 9.0.0530. | |||||
| CVE-2022-2938 | 4 Fedoraproject, Linux, Netapp and 1 more | 13 Fedora, Linux Kernel, H300s and 10 more | 2023-01-20 | N/A | 7.8 HIGH |
| A flaw was found in the Linux kernel's implementation of Pressure Stall Information. While the feature is disabled by default, it could allow an attacker to crash the system or have other memory-corruption side effects. | |||||
| CVE-2022-39209 | 2 Fedoraproject, Github | 2 Fedora, Cmark-gfm | 2023-01-20 | N/A | 6.5 MEDIUM |
| cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. In versions prior to 0.29.0.gfm.6 a polynomial time complexity issue in cmark-gfm's autolink extension may lead to unbounded resource exhaustion and subsequent denial of service. Users may verify the patch by running `python3 -c 'print("![l"* 100000 + "\n")' | ./cmark-gfm -e autolink`, which will resource exhaust on unpatched cmark-gfm but render correctly on patched cmark-gfm. This vulnerability has been patched in 0.29.0.gfm.6. Users are advised to upgrade. Users unable to upgrade should disable the use of the autolink extension. | |||||
| CVE-2022-3235 | 3 Debian, Fedoraproject, Vim | 3 Debian Linux, Fedora, Vim | 2023-01-20 | N/A | 7.8 HIGH |
| Use After Free in GitHub repository vim/vim prior to 9.0.0490. | |||||
| CVE-2022-3592 | 2 Fedoraproject, Samba | 2 Fedora, Samba | 2023-01-19 | N/A | 6.5 MEDIUM |
| A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem. | |||||
| CVE-2022-25765 | 2 Fedoraproject, Pdfkit Project | 2 Fedora, Pdfkit | 2023-01-19 | N/A | 9.8 CRITICAL |
| The package pdfkit from 0.0.0 are vulnerable to Command Injection where the URL is not properly sanitized. | |||||
| CVE-2022-42327 | 2 Fedoraproject, Xen | 2 Fedora, Xen | 2023-01-19 | N/A | 7.1 HIGH |
| x86: unintended memory sharing between guests On Intel systems that support the "virtualize APIC accesses" feature, a guest can read and write the global shared xAPIC page by moving the local APIC out of xAPIC mode. Access to this shared page bypasses the expected isolation that should exist between two guests. | |||||
| CVE-2022-26490 | 4 Debian, Fedoraproject, Linux and 1 more | 19 Debian Linux, Fedora, Linux Kernel and 16 more | 2023-01-19 | 4.6 MEDIUM | 7.8 HIGH |
| st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters. | |||||
| CVE-2022-3620 | 2 Exim, Fedoraproject | 2 Exim, Fedora | 2023-01-19 | N/A | 9.8 CRITICAL |
| A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarc_dns_lookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is 12fb3842f81bcbd4a4519d5728f2d7e0e3ca1445. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211919. | |||||
| CVE-2021-33582 | 3 Cyrus, Debian, Fedoraproject | 3 Imap, Debian Linux, Fedora | 2023-01-19 | 5.0 MEDIUM | 7.5 HIGH |
| Cyrus IMAP before 3.4.2 allows remote attackers to cause a denial of service (multiple-minute daemon hang) via input that is mishandled during hash-table interaction. Because there are many insertions into a single bucket, strcmp becomes slow. This is fixed in 3.4.2, 3.2.8, and 3.0.16. | |||||
| CVE-2021-38562 | 3 Bestpractical, Debian, Fedoraproject | 3 Request Tracker, Debian Linux, Fedora | 2023-01-19 | 5.0 MEDIUM | 7.5 HIGH |
| Best Practical Request Tracker (RT) 4.2 before 4.2.17, 4.4 before 4.4.5, and 5.0 before 5.0.2 allows sensitive information disclosure via a timing attack against lib/RT/REST2/Middleware/Auth.pm. | |||||