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GNU : Security Vulnerabilities (CVSS score between 4 and 4.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2019-6460 476 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a NULL pointer dereference in the function rec_field_set_name() in the file rec-field.c in librec.a.
2 CVE-2019-6459 399 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a memory leak in rec_extract_type in rec-utils.c in librec.a.
3 CVE-2019-6458 399 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a memory leak in rec_buf_new in rec-buf.c when called from rec_parse_rset in rec-parser.c in librec.a.
4 CVE-2019-6457 399 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a memory leak in rec_aggregate_reg_new in rec-aggregate.c in librec.a.
5 CVE-2019-6456 476 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a NULL pointer dereference in the function rec_fex_size() in the file rec-fex.c of librec.a.
6 CVE-2019-6455 415 2019-01-16 2019-01-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in GNU Recutils 1.8. There is a double-free problem in the function rec_mset_elem_destroy() in the file rec-mset.c.
7 CVE-2018-1000876 190 Exec Code Overflow 2018-12-20 2019-01-10
4.6
None Local Low Not required Partial Partial Partial
binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. This attack appear to be exploitable via Local. This vulnerability appears to have been fixed in after commit 3a551c7a1b80fca579461774860574eabfd7f18f.
8 CVE-2018-20712 119 Overflow 2019-01-14 2019-01-22
4.3
None Remote Medium Not required None None Partial
A heap-based buffer over-read exists in the function d_expression_1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31.1. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by c++filt.
9 CVE-2018-20673 190 Overflow 2019-01-04 2019-01-15
4.3
None Remote Medium Not required None None Partial
The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, contains an integer overflow vulnerability (for "Create an array for saving the template argument values") that can trigger a heap-based buffer overflow, as demonstrated by nm.
10 CVE-2018-20671 190 Overflow 2019-01-04 2019-01-14
4.3
None Remote Medium Not required None None Partial
load_specific_debug_section in objdump.c in GNU Binutils through 2.31.1 contains an integer overflow vulnerability that can trigger a heap-based buffer overflow via a crafted section size.
11 CVE-2018-20651 476 DoS 2019-01-01 2019-01-18
4.3
None Remote Medium Not required None None Partial
A NULL pointer dereference was discovered in elf_link_add_object_symbols in elflink.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31.1. This occurs for a crafted ET_DYN with no program headers. A specially crafted ELF file allows remote attackers to cause a denial of service, as demonstrated by ld.
12 CVE-2018-20623 416 2018-12-31 2019-01-10
4.3
None Remote Medium Not required None None Partial
In GNU Binutils 2.31.1, there is a use-after-free in the error function in elfcomm.c when called from the process_archive function in readelf.c via a crafted ELF file.
13 CVE-2018-20431 476 2018-12-24 2019-01-10
4.3
None Remote Medium Not required None None Partial
GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c.
14 CVE-2018-20430 125 2018-12-24 2019-01-11
4.3
None Remote Medium Not required None None Partial
GNU Libextractor through 1.8 has an out-of-bounds read vulnerability in the function history_extract() in plugins/ole2_extractor.c, related to EXTRACTOR_common_convert_to_utf8 in common/convert.c.
15 CVE-2018-20002 399 DoS 2018-12-09 2019-01-03
4.3
None Remote Medium Not required None None Partial
The _bfd_generic_read_minisymbols function in syms.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31, has a memory leak via a crafted ELF file, leading to a denial of service (memory consumption), as demonstrated by nm.
16 CVE-2018-19932 190 Overflow 2018-12-07 2018-12-31
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is an integer overflow and infinite loop caused by the IS_CONTAINED_BY_LMA macro in elf.c.
17 CVE-2018-19217 476 DoS 2018-11-12 2018-12-13
4.3
None Remote Medium Not required None None Partial
In ncurses 6.1, there is a NULL pointer dereference at the function _nc_name_match that will lead to a denial of service attack.
18 CVE-2018-19211 476 DoS 2018-11-12 2018-12-13
4.3
None Remote Medium Not required None None Partial
In ncurses 6.1, there is a NULL pointer dereference at function _nc_parse_entry in parse_entry.c that will lead to a denial of service attack.
19 CVE-2018-18701 400 2018-10-29 2018-12-10
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions next_is_type_qual() and cplus_demangle_type() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.
20 CVE-2018-18700 400 2018-10-29 2018-12-10
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions d_name(), d_encoding(), and d_local_name() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.
21 CVE-2018-18607 476 DoS 2018-10-23 2018-12-06
4.3
None Remote Medium Not required None None Partial
An issue was discovered in elf_link_input_bfd in elflink.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in elf_link_input_bfd when used for finding STT_TLS symbols without any TLS section. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld.
22 CVE-2018-18606 476 DoS 2018-10-23 2018-12-06
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the merge_strings function in merge.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in _bfd_add_merge_section when attempting to merge sections with large alignments. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld.
23 CVE-2018-18605 119 DoS Overflow 2018-10-23 2018-12-06
4.3
None Remote Medium Not required None None Partial
A heap-based buffer over-read issue was discovered in the function sec_merge_hash_lookup in merge.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31, because _bfd_add_merge_section mishandles section merges when size is not a multiple of entsize. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld.
24 CVE-2018-18484 400 2018-10-18 2018-12-29
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there is a stack consumption problem caused by recursive stack frames: cplus_demangle_type, d_bare_function_type, d_function_type.
25 CVE-2018-18309 119 DoS Overflow 2018-10-14 2019-01-11
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory address dereference was discovered in read_reloc in reloc.c. The vulnerability causes a segmentation fault and application crash, which leads to denial of service, as demonstrated by objdump, because of missing _bfd_clear_contents bounds checking.
26 CVE-2018-17985 400 2018-10-04 2018-11-27
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption problem caused by the cplus_demangle_type function making recursive calls to itself in certain scenarios involving many 'P' characters.
27 CVE-2018-17794 476 2018-09-30 2018-11-28
4.3
None Remote Medium Not required None None Partial
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.
28 CVE-2018-17360 119 DoS Overflow 2018-09-23 2018-11-09
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. a heap-based buffer over-read in bfd_getl32 in libbfd.c allows an attacker to cause a denial of service through a crafted PE file. This vulnerability can be triggered by the executable objdump.
29 CVE-2018-17359 119 DoS Overflow 2018-09-23 2018-11-09
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory access exists in bfd_zalloc in opncls.c. Attackers could leverage this vulnerability to cause a denial of service (application crash) via a crafted ELF file.
30 CVE-2018-17358 119 DoS Overflow 2018-09-23 2018-11-09
4.3
None Remote Medium Not required None None Partial
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory access exists in _bfd_stab_section_find_nearest_line in syms.c. Attackers could leverage this vulnerability to cause a denial of service (application crash) via a crafted ELF file.
31 CVE-2018-13796 20 2018-07-12 2018-09-10
4.3
None Remote Medium Not required None Partial None
An issue was discovered in GNU Mailman before 2.1.28. A crafted URL can cause arbitrary text to be displayed on a web page from a trusted site.
32 CVE-2018-13033 399 DoS 2018-07-01 2018-10-31
4.3
None Remote Medium Not required None None Partial
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (excessive memory allocation and application crash) via a crafted ELF file, as demonstrated by _bfd_elf_parse_attributes in elf-attrs.c and bfd_malloc in libbfd.c. This can occur during execution of nm.
33 CVE-2018-12641 399 2018-06-22 2018-08-21
4.3
None Remote Medium Not required None None Partial
An issue was discovered in arm_pt in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_arm_hp_template, demangle_class_name, demangle_fund_type, do_type, do_arg, demangle_args, and demangle_nested_args. This can occur during execution of nm-new.
34 CVE-2018-11237 119 Overflow 2018-05-18 2018-10-31
4.6
None Local Low Not required Partial Partial Partial
An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.
35 CVE-2018-10845 310 2018-08-22 2018-11-07
4.3
None Remote Medium Not required Partial None None
It was found that the GnuTLS implementation of HMAC-SHA-384 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plain text recovery attacks via statistical analysis of timing data using crafted packets.
36 CVE-2018-10844 310 2018-08-22 2018-11-07
4.3
None Remote Medium Not required Partial None None
It was found that the GnuTLS implementation of HMAC-SHA-256 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data using crafted packets.
37 CVE-2018-10535 476 DoS 2018-04-29 2018-10-31
4.3
None Remote Medium Not required None None Partial
The ignore_section_sym function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, does not validate the output_section pointer in the case of a symtab entry with a "SECTION" type that has a "0" value, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file, as demonstrated by objcopy.
38 CVE-2018-10534 787 2018-04-29 2018-10-31
4.3
None Remote Medium Not required None None Partial
The _bfd_XX_bfd_copy_private_bfd_data_common function in peXXigen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, processes a negative Data Directory size with an unbounded loop that increases the value of (external_IMAGE_DEBUG_DIRECTORY) *edd so that the address exceeds its own memory region, resulting in an out-of-bounds memory write, as demonstrated by objcopy copying private info with _bfd_pex64_bfd_copy_private_bfd_data_common in pex64igen.c.
39 CVE-2018-10373 476 DoS 2018-04-25 2018-10-31
4.3
None Remote Medium Not required None None Partial
concat_filename in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted binary file, as demonstrated by nm-new.
40 CVE-2018-10372 119 DoS Overflow 2018-04-25 2018-10-31
4.3
None Remote Medium Not required None None Partial
process_cu_tu_index in dwarf.c in GNU Binutils 2.30 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted binary file, as demonstrated by readelf.
41 CVE-2018-9996 399 2018-04-10 2018-05-17
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_template_value_parm, demangle_integral_value, and demangle_expression.
42 CVE-2018-9138 399 2018-03-30 2018-05-21
4.3
None Remote Medium Not required None None Partial
An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.29 and 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_nested_args, demangle_args, do_arg, and do_type.
43 CVE-2018-8945 20 DoS 2018-03-22 2018-11-27
4.3
None Remote Medium Not required None None Partial
The bfd_section_from_shdr function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (segmentation fault) via a large attribute section.
44 CVE-2018-7642 476 DoS 2018-03-02 2018-11-27
4.3
None Remote Medium Not required None None Partial
The swap_std_reloc_in function in aoutx.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (aout_32_swap_std_reloc_out NULL pointer dereference and application crash) via a crafted ELF file, as demonstrated by objcopy.
45 CVE-2018-7570 476 DoS 2018-02-28 2018-11-27
4.3
None Remote Medium Not required None None Partial
The assign_file_positions_for_non_load_sections function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.
46 CVE-2018-7569 190 DoS Overflow 2018-02-28 2018-11-27
4.3
None Remote Medium Not required None None Partial
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm.
47 CVE-2018-7568 190 DoS Overflow 2018-02-28 2018-11-27
4.3
None Remote Medium Not required None None Partial
The parse_die function in dwarf1.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer overflow and application crash) via an ELF file with corrupt dwarf1 debug information, as demonstrated by nm.
48 CVE-2018-6872 125 DoS 2018-02-09 2018-11-27
4.3
None Remote Medium Not required None None Partial
The elf_parse_notes function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (out-of-bounds read and segmentation violation) via a note with a large alignment.
49 CVE-2018-6759 20 DoS 2018-02-06 2018-11-27
4.3
None Remote Medium Not required None None Partial
The bfd_get_debug_link_info_1 function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, has an unchecked strnlen operation. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file.
50 CVE-2018-5950 79 XSS 2018-01-23 2018-07-04
4.3
None Remote Medium Not required None Partial None
Cross-site scripting (XSS) vulnerability in the web UI in Mailman before 2.1.26 allows remote attackers to inject arbitrary web script or HTML via a user-options URL.
Total number of vulnerabilities : 176   Page : 1 (This Page)2 3 4
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