A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow -> out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2021-01-04T14:22:55
Updated: 2024-08-04T17:02:08.087Z
Reserved: 2020-12-17T00:00:00
Link: CVE-2020-35493
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-01-04T15:15:12.777
Modified: 2024-11-21T05:27:24.997
Link: CVE-2020-35493
Redhat