PT-2014-5392 · Ibm+2 · Libndp+1

Published 2014-07-31 · Updated 2021-10-12 · CVE-2014-3554

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions libndp (affected versions not specified) ALT Linux (affected versions not specified)

Description The issue is related to a buffer overflow in the ndp msg opt dnssl domain function in libndp, which can be exploited by remote routers. This can lead to a denial of service (crash) and potentially allow the execution of arbitrary code. The exploitation occurs via a crafted DNS Search List (DNSSL) in an IPv6 router advertisement.

Recommendations For libndp, consider disabling the ndp msg opt dnssl domain function as a temporary workaround until a patch is available. For ALT Linux, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

ALT-PU-2014-1988

CVE-2014-3554

Affected Products

Alt Linux

Libndp

References · 11

• https://osv.dev/vulnerability/CVE-2014-3554 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-3554 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3554 · Security Note
• http://openwall.com/lists/oss-security/2014/07/29/2 · Patch
• https://security-tracker.debian.org/tracker/CVE-2014-3554 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2014-1988 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-3554 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1118583 · Patch
• http://securityfocus.com/bid/68945 · Note
• https://packages.altlinux.org/ru/vuln/CVE-2014-3554 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/94927 · Note