CVE - CVE-2018-6918

CVE-ID
CVE-2018-6918	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p9, 10.4-STABLE, 10.4-RELEASE-p8 and 10.3-RELEASE-p28, the length field of the ipsec option header does not count the size of the option header itself, causing an infinite loop when the length is zero. This issue can allow a remote attacker who is able to send an arbitrary packet to cause the machine to crash.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:103666 URL:http://www.securityfocus.com/bid/103666 BUGTRAQ:20190531 APPLE-SA-2019-5-30-1 AirPort Base Station Firmware Update 7.9.1 URL:https://seclists.org/bugtraq/2019/May/77 CONFIRM:https://support.apple.com/kb/HT210090 CONFIRM:https://support.apple.com/kb/HT210091 FREEBSD:FreeBSD-SA-18:05 URL:https://security.FreeBSD.org/advisories/FreeBSD-SA-18:05.ipsec.asc FULLDISC:20190611 APPLE-SA-2019-5-30-1 AirPort Base Station Firmware Update 7.9.1 URL:http://seclists.org/fulldisclosure/2019/Jun/6 SECTRACK:1040628 URL:http://www.securitytracker.com/id/1040628
Assigning CNA
FreeBSD
Date Record Created
20180212	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20180212)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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