| ID |
CVE-2018-7642
|
| Summary |
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. |
| References |
|
| Vulnerable Configurations |
-
cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*
cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*
-
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
-
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
-
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
|
| CVSS |
| Base: | 4.3 (as of 31-10-2019 - 01:15) |
| Impact: | |
| Exploitability: | |
|
| CWE |
CWE-476 |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| NETWORK |
MEDIUM |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
PARTIAL |
|
| cvss-vector
via4
|
AV:N/AC:M/Au:N/C:N/I:N/A:P
|
| redhat
via4
|
| advisories | | | rpms | - binutils-0:2.27-34.base.el7
- binutils-debuginfo-0:2.27-34.base.el7
- binutils-devel-0:2.27-34.base.el7
|
|
| refmap
via4
|
| gentoo | GLSA-201811-17 | | misc | | | suse | - openSUSE-SU-2019:2415
- openSUSE-SU-2019:2432
|
|
| Last major update |
31-10-2019 - 01:15 |
| Published |
02-03-2018 - 15:29 |
| Last modified |
31-10-2019 - 01:15 |
