CVE - CVE-2019-5599

CVE-ID
CVE-2019-5599	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In FreeBSD 12.0-STABLE before r349197 and 12.0-RELEASE before 12.0-RELEASE-p6, a bug in the non-default RACK TCP stack can allow an attacker to cause several linked lists to grow unbounded and cause an expensive list traversal on every packet being processed, leading to resource exhaustion and a denial of service.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20190624 FreeBSD Security Advisory FreeBSD-SA-19:08.rack URL:https://seclists.org/bugtraq/2019/Jun/27 CERT-VN:VU#905115 URL:https://www.kb.cert.org/vuls/id/905115 FREEBSD:FreeBSD-SA-19:08 URL:https://security.FreeBSD.org/advisories/FreeBSD-SA-19:08.rack.asc MISC:http://packetstormsecurity.com/files/153329/Linux-FreeBSD-TCP-Based-Denial-Of-Service.html MISC:http://packetstormsecurity.com/files/153378/FreeBSD-Security-Advisory-FreeBSD-SA-19-08.rack.html MISC:https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-001.md MISC:https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44193 MISC:https://security.netapp.com/advisory/ntap-20190625-0004/ MISC:https://support.f5.com/csp/article/K75521003 MLIST:[oss-security] 20190617 Linux and FreeBSD Kernel: Multiple TCP-based remote denial of service issues URL:http://www.openwall.com/lists/oss-security/2019/06/17/5
Assigning CNA
FreeBSD
Date Record Created
20190107	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 (20190107)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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