Total
5075 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-42612 | 2 Fedoraproject, Halibut Project | 2 Fedora, Halibut | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| A use after free in cleanup_index in index.c in Halibut 1.2 allows an attacker to cause a segmentation fault or possibly have other unspecified impact via a crafted text document. | |||||
| CVE-2021-42386 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function | |||||
| CVE-2021-42385 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function | |||||
| CVE-2021-42384 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function | |||||
| CVE-2021-42383 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function | |||||
| CVE-2021-42382 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s function | |||||
| CVE-2021-42381 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function | |||||
| CVE-2021-42380 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function | |||||
| CVE-2021-42379 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_input_file function | |||||
| CVE-2021-42378 | 2 Busybox, Fedoraproject | 2 Busybox, Fedora | 2023-11-07 | 6.5 MEDIUM | 7.2 HIGH |
| A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function | |||||
| CVE-2021-42377 | 3 Busybox, Fedoraproject, Netapp | 19 Busybox, Fedora, Cloud Backup and 16 more | 2023-11-07 | 6.8 MEDIUM | 9.8 CRITICAL |
| An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the &&& string. This may be used for remote code execution under rare conditions of filtered command input. | |||||
| CVE-2021-42376 | 3 Busybox, Fedoraproject, Netapp | 19 Busybox, Fedora, Cloud Backup and 16 more | 2023-11-07 | 1.9 LOW | 5.5 MEDIUM |
| A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input. | |||||
| CVE-2021-42375 | 3 Busybox, Fedoraproject, Netapp | 19 Busybox, Fedora, Cloud Backup and 16 more | 2023-11-07 | 1.9 LOW | 5.5 MEDIUM |
| An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input. | |||||
| CVE-2021-42374 | 3 Busybox, Fedoraproject, Netapp | 19 Busybox, Fedora, Cloud Backup and 16 more | 2023-11-07 | 3.3 LOW | 5.3 MEDIUM |
| An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that | |||||
| CVE-2021-42373 | 3 Busybox, Fedoraproject, Netapp | 19 Busybox, Fedora, Cloud Backup and 16 more | 2023-11-07 | 2.1 LOW | 5.5 MEDIUM |
| A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given | |||||
| CVE-2021-42072 | 2 Barrier Project, Fedoraproject | 2 Barrier, Fedora | 2023-11-07 | 6.5 MEDIUM | 8.8 HIGH |
| An issue was discovered in Barrier before 2.4.0. The barriers component (aka the server-side implementation of Barrier) does not sufficiently verify the identify of connecting clients. Clients can thus exploit weaknesses in the provided protocol to cause denial-of-service or stage further attacks that could lead to information leaks or integrity corruption. | |||||
| CVE-2021-42013 | 4 Apache, Fedoraproject, Netapp and 1 more | 6 Http Server, Fedora, Cloud Backup and 3 more | 2023-11-07 | 7.5 HIGH | 9.8 CRITICAL |
| It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2.4.50 was insufficient. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories are not protected by the usual default configuration "require all denied", these requests can succeed. If CGI scripts are also enabled for these aliased pathes, this could allow for remote code execution. This issue only affects Apache 2.4.49 and Apache 2.4.50 and not earlier versions. | |||||
| CVE-2021-41991 | 4 Debian, Fedoraproject, Siemens and 1 more | 46 Debian Linux, Fedora, Cp 1543-1 and 43 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random number generator, but this is not done correctly. Remote code execution might be a slight possibility. | |||||
| CVE-2021-41990 | 4 Debian, Fedoraproject, Siemens and 1 more | 37 Debian Linux, Fedora, 6gk5615-0aa00-2aa2 and 34 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code execution cannot occur. | |||||
| CVE-2021-41864 | 4 Debian, Fedoraproject, Linux and 1 more | 24 Debian Linux, Fedora, Linux Kernel and 21 more | 2023-11-07 | 4.6 MEDIUM | 7.8 HIGH |
| prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write. | |||||