Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2015-2923

Good to know:

icon

Date: February 19, 2020

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD through 10.1 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.

Language: C

Severity Score

Related Resources (7)

http://openwall.com/lists/oss-security/2015/04/04/2
https://nvd.nist.gov/vuln/detail/CVE-2015-2923
https://www.freebsd.org/security/advisories/FreeBSD-SA-15:09.ipv6.asc
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fd99094de2b83d1d4c8457f2c83483b2828e75a
https://lists.freebsd.org/pipermail/freebsd-net/2015-April/041934.html
https://security-tracker.debian.org/tracker/CVE-2015-2923
https://www.mend.io/vulnerability-database/CVE-2015-2923

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

icon

Upgrade Version

Upgrade to version linux - v4.0-rc7

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): ADJACENT_NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): ADJACENT
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

Do you need more information?

Contact Us