Filtered by vendor Gnu
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Total
989 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-1010180 | 2 Gnu, Opensuse | 2 Gdb, Leap | 2021-07-21 | 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-2020-11501 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2021-07-21 | 5.8 MEDIUM | 7.4 HIGH |
| GnuTLS 3.6.x before 3.6.13 uses incorrect cryptography for DTLS. The earliest affected version is 3.6.3 (2018-07-16) because of an error in a 2017-10-06 commit. The DTLS client always uses 32 '\0' bytes instead of a random value, and thus contributes no randomness to a DTLS negotiation. This breaks the security guarantees of the DTLS protocol. | |||||
| CVE-2016-4429 | 3 Canonical, Gnu, Opensuse | 4 Ubuntu Linux, Glibc, Leap and 1 more | 2021-07-20 | 4.3 MEDIUM | 5.9 MEDIUM |
| Stack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of crafted ICMP and UDP packets. | |||||
| CVE-2021-36080 | 1 Gnu | 1 Libredwg | 2021-07-08 | 6.8 MEDIUM | 8.8 HIGH |
| GNU LibreDWG 0.12.3.4163 through 0.12.3.4191 has a double-free in bit_chain_free (called from dwg_encode_MTEXT and dwg_encode_add_object). | |||||
| CVE-2009-5155 | 2 Gnu, Netapp | 4 Glibc, Cloud Backup, Ontap Select Deploy Administration Utility and 1 more | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| In the GNU C Library (aka glibc or libc6) before 2.28, parse_reg_exp in posix/regcomp.c misparses alternatives, which allows attackers to cause a denial of service (assertion failure and application exit) or trigger an incorrect result by attempting a regular-expression match. | |||||
| CVE-2016-6263 | 1 Gnu | 1 Libidn | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| The stringprep_utf8_nfkc_normalize function in lib/nfkc.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via crafted UTF-8 data. | |||||
| CVE-2017-16879 | 1 Gnu | 1 Ncurses | 2021-06-29 | 6.8 MEDIUM | 7.8 HIGH |
| Stack-based buffer overflow in the _nc_write_entry function in tinfo/write_entry.c in ncurses 6.0 allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted terminfo file, as demonstrated by tic. | |||||
| CVE-2016-6261 | 3 Canonical, Gnu, Opensuse | 3 Ubuntu Linux, Libidn, Leap | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| The idna_to_ascii_4i function in lib/idna.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via 64 bytes of input. | |||||
| CVE-2017-10790 | 1 Gnu | 1 Libtasn1 | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| The _asn1_check_identifier function in GNU Libtasn1 through 4.12 causes a NULL pointer dereference and crash when reading crafted input that triggers assignment of a NULL value within an asn1_node structure. It may lead to a remote denial of service attack. | |||||
| CVE-2017-10684 | 1 Gnu | 1 Ncurses | 2021-06-29 | 7.5 HIGH | 9.8 CRITICAL |
| In ncurses 6.0, there is a stack-based buffer overflow in the fmt_entry function. A crafted input will lead to a remote arbitrary code execution attack. | |||||
| CVE-2016-6262 | 3 Canonical, Gnu, Opensuse | 4 Ubuntu Linux, Libidn, Leap and 1 more | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| idn in libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read, a different vulnerability than CVE-2015-8948. | |||||
| CVE-2017-13729 | 1 Gnu | 1 Ncurses | 2021-06-29 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an illegal address access in the _nc_save_str function in alloc_entry.c in ncurses 6.0. It will lead to a remote denial of service attack. | |||||
| CVE-2017-13728 | 1 Gnu | 1 Ncurses | 2021-06-29 | 4.3 MEDIUM | 7.5 HIGH |
| There is an infinite loop in the next_char function in comp_scan.c in ncurses 6.0, related to libtic. A crafted input will lead to a remote denial of service attack. | |||||
| CVE-2017-13730 | 1 Gnu | 1 Ncurses | 2021-06-29 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an illegal address access in the function _nc_read_entry_source() in progs/tic.c in ncurses 6.0 that might lead to a remote denial of service attack. | |||||
| CVE-2015-8982 | 1 Gnu | 1 Glibc | 2021-06-29 | 6.8 MEDIUM | 8.1 HIGH |
| Integer overflow in the strxfrm function in the GNU C Library (aka glibc or libc6) before 2.21 allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string, which triggers a stack-based buffer overflow. | |||||
| CVE-2019-9923 | 2 Gnu, Opensuse | 2 Tar, Leap | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| pax_decode_header in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers. | |||||
| CVE-2017-13731 | 1 Gnu | 1 Ncurses | 2021-06-29 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an illegal address access in the function postprocess_termcap() in parse_entry.c in ncurses 6.0 that will lead to a remote denial of service attack. | |||||
| CVE-2017-13733 | 1 Gnu | 1 Ncurses | 2021-06-29 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an illegal address access in the fmt_entry function in progs/dump_entry.c in ncurses 6.0 that might lead to a remote denial of service attack. | |||||
| CVE-2015-8948 | 3 Canonical, Gnu, Opensuse | 4 Ubuntu Linux, Libidn, Leap and 1 more | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| idn in GNU libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read. | |||||
| CVE-2018-6003 | 3 Debian, Fedoraproject, Gnu | 3 Debian Linux, Fedora, Libtasn1 | 2021-06-29 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS. | |||||