CVE-2021-3549
published 2021-05-26CVE-2021-3549: An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to…
high7.1CVSS 3.1
AVLACLPRNUIRSUCNIHAH
An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avr_elf32_load_records_from_section() probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | binutils | < binutils 2.37-3 (bookworm) | binutils 2.37-3 (bookworm) |
| gnu | binutils | — | — |
| gnu | binutils | — | — |
| gnu | binutils | >= 0 < 2.37-3 | 2.37-3 |
| gnu | binutils | >= 0 < 2.37-3 | 2.37-3 |
| gnu | binutils | >= 0 < 2.37-3 | 2.37-3 |
CVSS provenance
nvdv3.17.1HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
osv7.1HIGH