CVE-2017-1000375

NetBSD maps the run-time link-editor ld.so directly below the stack region, even if ASLR is enabled, this allows attackers to more easily manipulate memory leading to arbitrary code execution. This affects NetBSD 7.1 and possibly earlier versions.

CVSS v3.0

9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

18.92% chance of exploitation in the next 30 days, 97th percentile

Published

2017-06-19

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/42272

References

• CVE Record
• NVD entry

Related

• CVE-2017-1000373
• CVE-2017-1000379
• CVE-2017-1000371
• CVE-2017-1000405
• CVE-2017-1000370
• CVE-2017-1000408