Filtered by vendor Gnu
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Total
1085 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-46022 | 2 Fedoraproject, Gnu | 2 Fedora, Recutils | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An Use-After-Free vulnerability in rec_mset_elem_destroy() at rec-mset.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash. | |||||
| CVE-2021-46021 | 2 Fedoraproject, Gnu | 2 Fedora, Recutils | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An Use-After-Free vulnerability in rec_record_destroy() at rec-record.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash. | |||||
| CVE-2021-46019 | 2 Fedoraproject, Gnu | 2 Fedora, Recutils | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An untrusted pointer dereference in rec_db_destroy() at rec-db.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash. | |||||
| CVE-2021-45950 | 1 Gnu | 1 Libredwg | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| LibreDWG 0.12.4.4313 through 0.12.4.4367 has an out-of-bounds write in dwg_free_BLOCK_private (called from dwg_free_BLOCK and dwg_free_object). | |||||
| CVE-2021-45261 | 1 Gnu | 1 Patch | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An Invalid Pointer vulnerability exists in GNU patch 2.7 via the another_hunk function, which causes a Denial of Service. | |||||
| CVE-2021-45078 | 5 Debian, Fedoraproject, Gnu and 2 more | 5 Debian Linux, Fedora, Binutils and 2 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| stab_xcoff_builtin_type in stabs.c in GNU Binutils through 2.37 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write. NOTE: this issue exists because of an incorrect fix for CVE-2018-12699. | |||||
| CVE-2021-44227 | 2 Debian, Gnu | 2 Debian Linux, Mailman | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| In GNU Mailman before 2.1.38, a list member or moderator can get a CSRF token and craft an admin request (using that token) to set a new admin password or make other changes. | |||||
| CVE-2021-43414 | 1 Gnu | 1 Hurd | 2024-11-21 | 6.9 MEDIUM | 7.0 HIGH |
| An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access. | |||||
| CVE-2021-43413 | 1 Gnu | 1 Hurd | 2024-11-21 | 9.0 HIGH | 8.8 HIGH |
| An issue was discovered in GNU Hurd before 0.9 20210404-9. A single pager port is shared among everyone who mmaps a file, allowing anyone to modify any files that they can read. This can be trivially exploited to get full root access. | |||||
| CVE-2021-43412 | 1 Gnu | 1 Hurd | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| An issue was discovered in GNU Hurd before 0.9 20210404-9. libports accepts fake notification messages from any client on any port, which can lead to port use-after-free. This can be exploited for local privilege escalation to get full root access. | |||||
| CVE-2021-43411 | 1 Gnu | 1 Hurd | 2024-11-21 | 8.5 HIGH | 7.5 HIGH |
| An issue was discovered in GNU Hurd before 0.9 20210404-9. When trying to exec a setuid executable, there's a window of time when the process already has the new privileges, but still refers to the old task and is accessible through the old process port. This can be exploited to get full root access. | |||||
| CVE-2021-43396 | 2 Gnu, Oracle | 7 Glibc, Communications Cloud Native Core Binding Support Function, Communications Cloud Native Core Network Function Cloud Native Environment and 4 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In iconvdata/iso-2022-jp-3.c in the GNU C Library (aka glibc) 2.34, remote attackers can force iconv() to emit a spurious '\0' character via crafted ISO-2022-JP-3 data that is accompanied by an internal state reset. This may affect data integrity in certain iconv() use cases. NOTE: the vendor states "the bug cannot be invoked through user input and requires iconv to be invoked with a NULL inbuf, which ought to require a separate application bug to do so unintentionally. Hence there's no security impact to the bug. | |||||
| CVE-2021-43332 | 2 Debian, Gnu | 2 Debian Linux, Mailman | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| In GNU Mailman before 2.1.36, the CSRF token for the Cgi/admindb.py admindb page contains an encrypted version of the list admin password. This could potentially be cracked by a moderator via an offline brute-force attack. | |||||
| CVE-2021-43331 | 2 Debian, Gnu | 2 Debian Linux, Mailman | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS. | |||||
| CVE-2021-42586 | 1 Gnu | 1 Libredwg | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| A heap buffer overflow was discovered in copy_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file. | |||||
| CVE-2021-42585 | 1 Gnu | 1 Libredwg | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| A heap buffer overflow was discovered in copy_compressed_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file. | |||||
| CVE-2021-42097 | 2 Debian, Gnu | 2 Debian Linux, Mailman | 2024-11-21 | 8.5 HIGH | 8.0 HIGH |
| GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A csrf_token value is not specific to a single user account. An attacker can obtain a value within the context of an unprivileged user account, and then use that value in a CSRF attack against an admin (e.g., for account takeover). | |||||
| CVE-2021-42096 | 2 Debian, Gnu | 2 Debian Linux, Mailman | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
| GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A certain csrf_token value is derived from the admin password, and may be useful in conducting a brute-force attack against that password. | |||||
| CVE-2021-40491 | 2 Debian, Gnu | 2 Debian Linux, Inetutils | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| The ftp client in GNU Inetutils before 2.2 does not validate addresses returned by PASV/LSPV responses to make sure they match the server address. This is similar to CVE-2020-8284 for curl. | |||||
| CVE-2021-3999 | 3 Debian, Gnu, Netapp | 15 Debian Linux, Glibc, E-series Performance Analyzer and 12 more | 2024-11-21 | N/A | 7.8 HIGH |
| A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system. | |||||