Filtered by vendor Gnu
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Total
1065 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-9924 | 5 Canonical, Debian, Gnu and 2 more | 6 Ubuntu Linux, Debian Linux, Bash and 3 more | 2024-02-28 | 7.2 HIGH | 7.8 HIGH |
| rbash in Bash before 4.4-beta2 did not prevent the shell user from modifying BASH_CMDS, thus allowing the user to execute any command with the permissions of the shell. | |||||
| CVE-2019-13638 | 2 Debian, Gnu | 2 Debian Linux, Patch | 2024-02-28 | 9.3 HIGH | 7.8 HIGH |
| GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156. | |||||
| CVE-2019-15531 | 3 Debian, Fedoraproject, Gnu | 3 Debian Linux, Fedora, Libextractor | 2024-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/dvi_extractor.c. | |||||
| CVE-2012-6711 | 2 Gnu, Redhat | 2 Bash, Enterprise Linux | 2024-02-28 | 4.6 MEDIUM | 7.8 HIGH |
| A heap-based buffer overflow exists in GNU Bash before 4.3 when wide characters, not supported by the current locale set in the LC_CTYPE environment variable, are printed through the echo built-in function. A local attacker, who can provide data to print through the "echo -e" built-in function, may use this flaw to crash a script or execute code with the privileges of the bash process. This occurs because ansicstr() in lib/sh/strtrans.c mishandles u32cconv(). | |||||
| CVE-2019-11639 | 1 Gnu | 1 Recutils | 2024-02-28 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in GNU recutils 1.8. There is a stack-based buffer overflow in the function rec_type_check_enum at rec-types.c in librec.a. | |||||
| CVE-2018-12886 | 1 Gnu | 1 Gcc | 2024-02-28 | 6.8 MEDIUM | 8.1 HIGH |
| stack_protect_prologue in cfgexpand.c and stack_protect_epilogue in function.c in GNU Compiler Collection (GCC) 4.1 through 8 (under certain circumstances) generate instruction sequences when targeting ARM targets that spill the address of the stack protector guard, which allows an attacker to bypass the protection of -fstack-protector, -fstack-protector-all, -fstack-protector-strong, and -fstack-protector-explicit against stack overflow by controlling what the stack canary is compared against. | |||||
| CVE-2019-15847 | 2 Gnu, Opensuse | 2 Gcc, Leap | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| The POWER9 backend in GNU Compiler Collection (GCC) before version 10 could optimize multiple calls of the __builtin_darn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single execution of a program, the output of every __builtin_darn() call may be the same. | |||||
| CVE-2019-5953 | 1 Gnu | 1 Wget | 2024-02-28 | 7.5 HIGH | 9.8 CRITICAL |
| Buffer overflow in GNU Wget 1.20.1 and earlier allows remote attackers to cause a denial-of-service (DoS) or may execute an arbitrary code via unspecified vectors. | |||||
| CVE-2019-9777 | 2 Gnu, Opensuse | 3 Libredwg, Backports Sle, Leap | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a heap-based buffer over-read in the function dxf_header_write at header_variables_dxf.spec. | |||||
| CVE-2019-1010180 | 2 Gnu, Opensuse | 2 Gdb, Leap | 2024-02-28 | 6.8 MEDIUM | 7.8 HIGH |
| GNU gdb All versions is affected by: Buffer Overflow - Out of bound memory access. The impact is: Deny of Service, Memory Disclosure, and Possible Code Execution. The component is: The main gdb module. The attack vector is: Open an ELF for debugging. The fixed version is: Not fixed yet. | |||||
| CVE-2019-9778 | 2 Gnu, Opensuse | 3 Libredwg, Backports Sle, Leap | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a heap-based buffer over-read in the function dwg_dxf_LTYPE at dwg.spec. | |||||
| CVE-2018-20969 | 1 Gnu | 1 Patch | 2024-02-28 | 9.3 HIGH | 7.8 HIGH |
| do_ed_script in pch.c in GNU patch through 2.7.6 does not block strings beginning with a ! character. NOTE: this is the same commit as for CVE-2019-13638, but the ! syntax is specific to ed, and is unrelated to a shell metacharacter. | |||||
| CVE-2019-14250 | 3 Canonical, Gnu, Opensuse | 3 Ubuntu Linux, Binutils, Leap | 2024-02-28 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow. | |||||
| CVE-2014-10375 | 1 Gnu | 1 Exosip | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| handle_messages in eXtl_tls.c in eXosip before 5.0.0 mishandles a negative value in a content-length header. | |||||
| CVE-2019-3829 | 2 Fedoraproject, Gnu | 2 Fedora, Gnutls | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability was found in gnutls versions from 3.5.8 before 3.6.7. A memory corruption (double free) vulnerability in the certificate verification API. Any client or server application that verifies X.509 certificates with GnuTLS 3.5.8 or later is affected. | |||||
| CVE-2019-11638 | 1 Gnu | 1 Recutils | 2024-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in GNU recutils 1.8. There is a NULL pointer dereference in the function rec_field_name_equal_p at rec-field-name.c in librec.a, leading to a crash. | |||||
| CVE-2019-9772 | 2 Gnu, Opensuse | 3 Libredwg, Backports Sle, Leap | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function dwg_dxf_LEADER at dwg.spec. | |||||
| CVE-2019-3836 | 3 Fedoraproject, Gnu, Opensuse | 3 Fedora, Gnutls, Leap | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer access in gnutls versions 3.6.3 or later which can be triggered by certain post-handshake messages. | |||||
| CVE-2018-20483 | 1 Gnu | 1 Wget | 2024-02-28 | 2.1 LOW | 7.8 HIGH |
| set_file_metadata in xattr.c in GNU Wget before 1.20.1 stores a file's origin URL in the user.xdg.origin.url metadata attribute of the extended attributes of the downloaded file, which allows local users to obtain sensitive information (e.g., credentials contained in the URL) by reading this attribute, as demonstrated by getfattr. This also applies to Referer information in the user.xdg.referrer.url metadata attribute. According to 2016-07-22 in the Wget ChangeLog, user.xdg.origin.url was partially based on the behavior of fwrite_xattr in tool_xattr.c in curl. | |||||
| CVE-2018-17794 | 1 Gnu | 1 Binutils | 2024-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in work_stuff_copy_to_from when called from iterate_demangle_function. | |||||