Libdwarf
Source repositories
CVEs (44)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-9055 | Cri | 0.64 | 9.8 | 0.02 | May 18, 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 | Cri | 0.64 | 9.8 | 0.02 | May 18, 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 over-read. | ||
| CVE-2017-9052 | Cri | 0.64 | 9.8 | 0.03 | May 18, 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 function) and a failure in a check in dwarf_attr_list(). | ||
| CVE-2016-9558 | Cri | 0.64 | 9.8 | 0.05 | Feb 28, 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-2017-9053 | Cri | 0.59 | 9.1 | 0.02 | May 18, 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 function). | ||
| CVE-2016-9480 | Cri | 0.59 | 9.1 | 0.03 | Nov 29, 2016 | libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the "malformed dwarf file" approach, related to a "Heap Buffer Over-read" issue affecting the dwarf_util.c component, aka DW201611-006. | ||
| CVE-2016-5041 | Hig | 0.49 | 7.5 | 0.03 | Apr 10, 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 | Hig | 0.49 | 7.5 | 0.04 | Mar 23, 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 | Hig | 0.49 | 7.5 | 0.04 | Mar 23, 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-2016-5044 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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-2016-5036 | Hig | 0.49 | 7.5 | 0.04 | Feb 17, 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-2014-9482 | Med | 0.42 | 6.5 | 0.02 | Jan 16, 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 | Med | 0.42 | 6.5 | 0.02 | Jun 28, 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 | Med | 0.42 | 6.5 | 0.01 | Jun 7, 2017 | dwarf_leb.c in libdwarf allows attackers to cause a denial of service (SIGSEGV). | ||
| CVE-2016-7510 | Med | 0.42 | 6.5 | 0.02 | Feb 17, 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. |
- risk 0.64cvss 9.8epss 0.02
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.
- risk 0.64cvss 9.8epss 0.02
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 over-read.
- risk 0.64cvss 9.8epss 0.03
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 function) and a failure in a check in dwarf_attr_list().
- risk 0.64cvss 9.8epss 0.05
(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."
- risk 0.59cvss 9.1epss 0.02
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 function).
- risk 0.59cvss 9.1epss 0.03
libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the "malformed dwarf file" approach, related to a "Heap Buffer Over-read" issue affecting the dwarf_util.c component, aka DW201611-006.
- risk 0.49cvss 7.5epss 0.03
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.
- risk 0.49cvss 7.5epss 0.04
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).
- risk 0.49cvss 7.5epss 0.04
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).
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.49cvss 7.5epss 0.04
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.
- risk 0.42cvss 6.5epss 0.02
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.
- risk 0.42cvss 6.5epss 0.02
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.
- risk 0.42cvss 6.5epss 0.01
dwarf_leb.c in libdwarf allows attackers to cause a denial of service (SIGSEGV).
- risk 0.42cvss 6.5epss 0.02
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.
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