CVE-2018-7642
published 2018-03-02CVE-2018-7642: 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…
medium5.5CVSS 3.0
AVLACLPRNUIRSUCNINAH
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.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | binutils | < binutils 2.30-6 (bookworm) | binutils 2.30-6 (bookworm) |
| gnu | binutils | — | — |
| gnu | binutils | >= 0 < 2.30-6 | 2.30-6 |
| gnu | binutils | >= 0 < 2.30-6 | 2.30-6 |
| gnu | binutils | >= 0 < 2.30-6 | 2.30-6 |
| gnu | binutils | >= 0 < 2.30-6 | 2.30-6 |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_workstation | — | — |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv5.5MEDIUM