Updated: 2024-11-24 05:35:37.390588
Description:
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. An invalid memory access exists in bfd_zalloc in opncls.c. Attackers could leverage this vulnerability to cause a denial of service (application crash) via a crafted ELF file.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | MEDIUM | 4.3 |
| CVSS Version 3.x | MEDIUM | 5.5 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| CentOS 6 ELS | binutils | 2.20 | 5.5 | MEDIUM | Ignored | 2021-12-16 10:40:04 | ||
| CloudLinux 6 ELS | binutils | 2.20 | 5.5 | MEDIUM | Ignored | 2021-12-16 10:40:04 | ||
| Oracle Linux 6 ELS | binutils | 2.20 | 5.5 | MEDIUM | Ignored | 2021-12-16 10:40:04 | ||
| Ubuntu 16.04 ELS | binutils | 2.26 | 5.5 | MEDIUM | Released | CLSA-2021:1635459139 | 2021-12-16 10:40:04 |