Filtered by vendor Gnu
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Total
1068 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-7216 | 2 Gnu, Redhat | 2 Cpio, Enterprise Linux | 2024-09-19 | 5.3 Medium |
| A path traversal vulnerability was found in the CPIO utility. This issue could allow a remote unauthenticated attacker to trick a user into opening a specially crafted archive. During the extraction process, the archiver could follow symlinks outside of the intended directory, which allows files to be written in arbitrary directories through symlinks. | ||||
| CVE-2023-4911 | 5 Canonical, Debian, Fedoraproject and 2 more | 19 Ubuntu Linux, Debian Linux, Fedora and 16 more | 2024-09-17 | 7.8 High |
| A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. | ||||
| CVE-1999-0041 | 5 Cray, Gnu, Ibm and 2 more | 6 Unicos, Unicos Max, Libc and 3 more | 2024-09-17 | N/A |
| Buffer overflow in NLS (Natural Language Service). | ||||
| CVE-2020-15707 | 8 Canonical, Debian, Gnu and 5 more | 19 Ubuntu Linux, Debian Linux, Grub2 and 16 more | 2024-09-17 | 5.7 Medium |
| Integer overflows were discovered in the functions grub_cmd_initrd and grub_initrd_init in the efilinux component of GRUB2, as shipped in Debian, Red Hat, and Ubuntu (the functionality is not included in GRUB2 upstream), leading to a heap-based buffer overflow. These could be triggered by an extremely large number of arguments to the initrd command on 32-bit architectures, or a crafted filesystem with very large files on any architecture. An attacker could use this to execute arbitrary code and bypass UEFI Secure Boot restrictions. This issue affects GRUB2 version 2.04 and prior versions. | ||||
| CVE-2017-12459 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| The bfd_mach_o_read_symtab_strtab function in bfd/mach-o.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap write and possibly achieve code execution via a crafted mach-o file. | ||||
| CVE-2021-27851 | 1 Gnu | 1 Guix | 2024-09-17 | 5.5 Medium |
| A security vulnerability that can lead to local privilege escalation has been found in ’guix-daemon’. It affects multi-user setups in which ’guix-daemon’ runs locally. The attack consists in having an unprivileged user spawn a build process, for instance with `guix build`, that makes its build directory world-writable. The user then creates a hardlink to a root-owned file such as /etc/shadow in that build directory. If the user passed the --keep-failed option and the build eventually fails, the daemon changes ownership of the whole build tree, including the hardlink, to the user. At that point, the user has write access to the target file. Versions after and including v0.11.0-3298-g2608e40988, and versions prior to v1.2.0-75109-g94f0312546 are vulnerable. | ||||
| CVE-2017-15225 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| _bfd_dwarf2_cleanup_debug_info in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service (memory leak) via a crafted ELF file. | ||||
| CVE-2019-3697 | 2 Gnu, Opensuse | 2 Gnump3d, Leap | 2024-09-17 | 7.7 High |
| UNIX Symbolic Link (Symlink) Following vulnerability in the packaging of gnump3d in openSUSE Leap 15.1 allows local attackers to escalate from user gnump3d to root. This issue affects: openSUSE Leap 15.1 gnump3d version 3.0-lp151.2.1 and prior versions. | ||||
| CVE-2017-12458 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| The nlm_swap_auxiliary_headers_in function in bfd/nlmcode.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap read via a crafted nlm file. | ||||
| CVE-2017-14729 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| The *_get_synthetic_symtab functions in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, do not ensure a unique PLT entry for a symbol, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, related to elf32-i386.c and elf64-x86-64.c. | ||||
| CVE-2017-13089 | 3 Debian, Gnu, Redhat | 3 Debian Linux, Wget, Enterprise Linux | 2024-09-17 | N/A |
| The http.c:skip_short_body() function is called in some circumstances, such as when processing redirects. When the response is sent chunked in wget before 1.19.2, the chunk parser uses strtol() to read each chunk's length, but doesn't check that the chunk length is a non-negative number. The code then tries to skip the chunk in pieces of 512 bytes by using the MIN() macro, but ends up passing the negative chunk length to connect.c:fd_read(). As fd_read() takes an int argument, the high 32 bits of the chunk length are discarded, leaving fd_read() with a completely attacker controlled length argument. | ||||
| CVE-2017-14061 | 1 Gnu | 1 Libidn2 | 2024-09-17 | N/A |
| Integer overflow in the _isBidi function in bidi.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact. | ||||
| CVE-2017-12449 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| The _bfd_vms_save_sized_string function in vms-misc.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap read via a crafted vms file. | ||||
| CVE-2017-12448 | 1 Gnu | 1 Binutils | 2024-09-17 | N/A |
| The bfd_cache_close function in bfd/cache.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause a heap use after free and possibly achieve code execution via a crafted nested archive file. This issue occurs because incorrect functions are called during an attempt to release memory. The issue can be addressed by better input validation in the bfd_generic_archive_p function in bfd/archive.c. | ||||
| CVE-2020-15705 | 7 Canonical, Debian, Gnu and 4 more | 18 Ubuntu Linux, Debian Linux, Grub2 and 15 more | 2024-09-17 | 6.4 Medium |
| GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where the kernel signing certificate has been imported directly into the secure boot database and the GRUB image is booted directly without the use of shim. This issue affects GRUB2 version 2.04 and prior versions. | ||||
| CVE-2018-14471 | 1 Gnu | 1 Libredwg | 2024-09-16 | N/A |
| dwg_obj_block_control_get_block_headers in dwg_api.c in GNU LibreDWG 0.5.1048 allows remote attackers to cause a denial of service (NULL pointer dereference and SEGV) via a crafted dwg file. | ||||
| CVE-2017-14940 | 1 Gnu | 1 Binutils | 2024-09-16 | N/A |
| scan_unit_for_symbols in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file. | ||||
| CVE-2017-12450 | 1 Gnu | 1 Binutils | 2024-09-16 | N/A |
| The alpha_vms_object_p function in bfd/vms-alpha.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap write and possibly achieve code execution via a crafted vms alpha file. | ||||
| CVE-2017-12452 | 1 Gnu | 1 Binutils | 2024-09-16 | N/A |
| The bfd_mach_o_i386_canonicalize_one_reloc function in bfd/mach-o-i386.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap read via a crafted mach-o file. | ||||
| CVE-2012-1103 | 2 Gnu, Notmuchmail | 2 Emacs, Notmuch | 2024-09-16 | N/A |
| emacs/notmuch-mua.el in Notmuch before 0.11.1, when using the Emacs interface, allows user-assisted remote attackers to read arbitrary files via crafted MML tags, which are not properly quoted in an email reply cna cause the files to be attached to the message. | ||||