In FreeBSD before 11.2-RELEASE, an application which calls setrlimit() to increase RLIMIT_STACK may turn a read-only memory region below the stack into a read-write region. A specially crafted executable could be exploited to execute arbitrary code in the user context.
References
Link | Resource |
---|---|
https://www.exploit-db.com/exploits/42279/ | Third Party Advisory VDB Entry |
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt | Exploit Technical Description Third Party Advisory |
Configurations
History
No history.
Information
Published : 2018-09-12 14:29
Updated : 2024-02-04 20:03
NVD link : CVE-2017-1085
Mitre link : CVE-2017-1085
CVE.ORG link : CVE-2017-1085
JSON object : View
Products Affected
freebsd
- freebsd
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer