CVE-2016-6522
Vulnerability from cvelistv5
Published
2017-03-07 16:00
Modified
2024-08-06 01:29
Severity ?
Summary
Integer overflow in the uvm_map_isavail function in uvm/uvm_map.c in OpenBSD 5.9 allows local users to cause a denial of service (kernel panic) via a crafted mmap call, which triggers the new mapping to overlap with an existing mapping.
References
cve@mitre.orghttp://ftp.openbsd.org/pub/OpenBSD/patches/5.9/common/023_uvmisavail.patch.sigPatch
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/08/02/12Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/08/02/8Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/92264
Impacted products
n/an/a
Show details on NVD website

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