CVE-2017-17122

The dump_relocs_in_section function in objdump.c in GNU Binutils 2.29.1 does not check for reloc count integer overflows, which allows remote attackers to cause a denial of service (excessive memory allocation, or heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted PE file.

CVSS v3.0

7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.88% chance of exploitation in the next 30 days, 78th percentile

Published

2017-12-04

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://sourceware.org/bugzilla/show_bug.cgi?id=22508

References

• CVE Record
• NVD entry

Related

• CVE-2017-17121
• CVE-2017-17123
• CVE-2017-17114
• CVE-2017-17124
• CVE-2017-17113
• CVE-2017-17125