CVE-2015-1417 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Freebsd	Freebsd	8.4

Related Weaknesses (CWE)

CWE-400

References

http://www.securityfocus.com/bid/76112Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1033111Third Party AdvisoryVDB Entry
https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.ascVendor Advisory
http://www.securityfocus.com/bid/76112Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1033111Third Party AdvisoryVDB Entry
https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.ascVendor Advisory

FAQ

What is CVE-2015-1417?

CVE-2015-1417 is a vulnerability with a CVSS score of 7.5 (HIGH). The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 o...

How severe is CVE-2015-1417?

CVE-2015-1417 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-1417?

Check the references section above for vendor advisories and patch information. Affected products include: Freebsd Freebsd.