CVE-2022-48064

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.61% chance of exploitation in the next 30 days, 47th percentile

Published

2023-08-22

Updated

2024-10-03

Proof-of-concept exploits (1)

• https://sourceware.org/bugzilla/show_bug.cgi?id=29922

References

• CVE Record
• NVD entry

Related

• CVE-2022-48063
• CVE-2022-48065
• CVE-2022-4806
• CVE-2022-4807
• CVE-2022-4805
• CVE-2022-48078