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Some fixes available 2 of 4
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.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | — | — | — | — |
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.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
Some fixes available 2 of 4
dwarf_elf_access.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted file, related to relocation records.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | — | — | — | — |
The print_exprloc_content function in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
The dwarf_get_xu_hash_entry function in libdwarf before 20160923 allows remote attackers to cause a denial of service (crash) via a crafted file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
The print_frame_inst_bytes function in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
The _dwarf_calculate_info_section_end_ptr function in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
The create_fullest_file_path function in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted dwarf file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
The print_frame_inst_bytes function in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via an object file with empty bss-like sections.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |
dwarf_form.c in libdwarf 20160115 allows remote attackers to cause a denial of service (crash) via a crafted elf file.
1 affected package
dwarfutils
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarfutils | Not affected | Not affected | Not affected | Not affected |