Libdwarf Project
Libdwarf Project Libdwarf: vulnerabilidades y CVE
Libdwarf Project Libdwarf tiene 45 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 6 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE45
Últimos 12 meses0
Críticas6
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2024-2002 | Alta (7.5) | 1.1% | — | 18 mar 2024 | A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results. |
| CVE-2020-28163 | Media (6.5) | 0.79% | — | 16 abr 2023 | libdwarf before 20201201 allows a dwarf_print_lines.c NULL pointer dereference and application crash via a DWARF5 line-table header that has an invalid FORM for a pathname. |
| CVE-2020-27545 | Media (6.5) | 0.82% | — | 16 abr 2023 | libdwarf before 20201017 has a one-byte out-of-bounds read because of an invalid pointer dereference via an invalid line table in a crafted object. |
| CVE-2022-39170 | Alta (8.8) | 1.2% | — | 2 sept 2022 | libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.c. |
| CVE-2022-34299 | Alta (8.1) | 1.4% | — | 23 jun 2022 | There is a heap-based buffer over-read in libdwarf 0.4.0. This issue is related to dwarf_global_formref_b. |
| CVE-2022-32200 | Alta (7.8) | 0.97% | — | 2 jun 2022 | libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c. |
| CVE-2019-14249 | Media (6.5) | 2.7% | — | 24 jul 2019 | dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump. |
| CVE-2014-9482 | Media (6.5) | 2.2% | — | 16 ene 2018 | Use-after-free vulnerability in dwarfdump in libdwarf 20130126 through 20140805 might allow remote attackers to cause a denial of service (program crash) via a crafted ELF file. |
| CVE-2017-9998 | Media (6.5) | 2.0% | — | 28 jun 2017 | The _dwarf_decode_s_leb128_chk function in dwarf_leb.c in libdwarf through 2017-06-28 allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file. |
| CVE-2015-8538 | Media (6.5) | 1.2% | — | 7 jun 2017 | dwarf_leb.c in libdwarf allows attackers to cause a denial of service (SIGSEGV). |
| CVE-2017-9055 | Crítica (9.8) | 1.7% | — | 18 may 2017 | An issue, also known as DW201703-001, was discovered in libdwarf 2017-03-21. In dwarf_formsdata() a few data types were not checked for being in bounds, leading to a heap-based buffer over-read. |
| CVE-2017-9054 | Crítica (9.8) | 1.8% | — | 18 may 2017 | An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer… |
| CVE-2017-9053 | Crítica (9.1) | 1.7% | — | 18 may 2017 | An issue, also known as DW201703-005, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in _dwarf_read_loc_expr_op() is due to a failure to check a pointer for being in bounds (in a few places in this… |
| CVE-2017-9052 | Crítica (9.8) | 2.7% | — | 18 may 2017 | An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this… |
| CVE-2016-5041 | Alta (7.5) | 3.4% | — | 10 abr 2017 | dwarf_macro5.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a debugging information entry using DWARF5 and without a DW_AT_name. |
| CVE-2016-9276 | Alta (7.5) | 4.2% | — | 23 mar 2017 | The dwarf_get_aranges_list function in dwarf_arrange.c in Libdwarf before 20161124 allows remote attackers to cause a denial of service (out-of-bounds read). |
| CVE-2016-9275 | Alta (7.5) | 4.2% | — | 23 mar 2017 | Heap-based buffer overflow in the _dwarf_skim_forms function in libdwarf/dwarf_macro5.c in Libdwarf before 20161124 allows remote attackers to cause a denial of service (out-of-bounds read). |
| CVE-2016-9558 | Crítica (9.8) | 5.1% | — | 28 feb 2017 | (1) libdwarf/dwarf_leb.c and (2) dwarfdump/print_frames.c in libdwarf before 20161124 allow remote attackers to have unspecified impact via a crafted bit pattern in a signed leb number, aka a "negation overflow." |
| CVE-2016-5027 | Media (5.5) | 1.5% | — | 24 feb 2017 | dwarf_form.c in libdwarf 20160115 allows remote attackers to cause a denial of service (crash) via a crafted elf file. |
| CVE-2016-7511 | Media (5.5) | 1.5% | — | 17 feb 2017 | Integer overflow in the dwarf_die_deliv.c in libdwarf 20160613 allows remote attackers to cause a denial of service (crash) via a crafted file. |
| CVE-2016-7510 | Media (6.5) | 1.6% | — | 17 feb 2017 | The read_line_table_program function in dwarf_line_table_reader_common.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via crafted input. |
| CVE-2016-5044 | Alta (7.5) | 4.4% | — | 17 feb 2017 | The WRITE_UNALIGNED function in dwarf_elf_access.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds write and crash) via a crafted DWARF section. |
| CVE-2016-5043 | Alta (7.5) | 4.4% | — | 17 feb 2017 | The dwarf_dealloc function in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted DWARF section. |
| CVE-2016-5042 | Alta (7.5) | 4.1% | — | 17 feb 2017 | The dwarf_get_aranges_list function in libdwarf before 20160923 allows remote attackers to cause a denial of service (infinite loop and crash) via a crafted DWARF section. |
| CVE-2016-5040 | Alta (7.5) | 4.3% | — | 17 feb 2017 | libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a large length value in a compilation unit header. |
| CVE-2016-5039 | Alta (7.5) | 4.4% | — | 17 feb 2017 | The get_attr_value function in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted object with all-bits on. |
| CVE-2016-5038 | Alta (7.5) | 4.4% | — | 17 feb 2017 | The dwarf_get_macro_startend_file function in dwarf_macro5.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted string offset for .debug_str. |
| CVE-2016-5037 | Media (6.5) | 2.9% | — | 17 feb 2017 | The _dwarf_load_section function in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file. |
| CVE-2016-5036 | Alta (7.5) | 4.4% | — | 17 feb 2017 | The dump_block function in print_sections.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via crafted frame data. |
| CVE-2016-5035 | Media (6.5) | 2.9% | — | 17 feb 2017 | The _dwarf_read_line_table_header function in dwarf_line_table_reader.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file. |