CVE-2015-5621

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The snmp_pdu_parse function in snmp_api.c in net-snmp 5.7.2 and earlier does not remove the varBind variable in a netsnmp_variable_list item when parsing of the SNMP PDU fails, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-19 CWE-190

Affected software

No affected versions have been published.

Timeline

Published: Aug 19, 2015
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2015

CVE-2015-56223.5Cross-site scripting (XSS) vulnerability in WordPress before 4.2.3 allows remote authenticated users to inject arbitrary web script or HTML CVE-2015-56234.0WordPress before 4.2.3 does not properly verify the edit_posts capability, which allows remote authenticated users to bypass intended access CVE-2015-56246.8Buffer overflow in the ExecCall method in c2lv6.ocx in the FreeBit ELPhoneBtnV6 ActiveX control allows remote attackers to execute arbitrary CVE-2015-56254.3Cross-site scripting (XSS) vulnerability in OpenDocMan before 1.3.4 allows remote attackers to inject arbitrary web script or HTML via the r CVE-2015-56269.8Stack-based buffer overflow in Yokogawa CENTUM CS 1000 R3.08.70 and earlier, CENTUM CS 3000 R3.09.50 and earlier, CENTUM CS 3000 Entry R3.09 CVE-2015-56279.8Stack-based buffer overflow in Yokogawa CENTUM CS 1000 R3.08.70 and earlier, CENTUM CS 3000 R3.09.50 and earlier, CENTUM CS 3000 Entry R3.09 CVE-2015-56289.8Stack-based buffer overflow in Yokogawa CENTUM CS 1000 R3.08.70 and earlier, CENTUM CS 3000 R3.09.50 and earlier, CENTUM CS 3000 Entry R3.09 CVE-2015-56296.8The NTT Broadband Platform Japan Connected-free Wi-Fi application 1.6.0 and earlier for Android and 1.0.2 and earlier for iOS allows attacke CVE-2015-56304.3Cross-site scripting (XSS) vulnerability in the NTT Broadband Platform Japan Connected-free Wi-Fi application 1.6.0 and earlier for Android CVE-2015-56316.8Cross-site request forgery (CSRF) vulnerability in the Remote UI on Canon PIXMA MG7500 printers allows remote attackers to hijack the authen CVE-2015-56326.8The runtime engine in the Newphoria applican framework before 1.12.3 for Android and before 1.12.2 for iOS allows attackers to bypass a whit CVE-2015-56336.8The Newphoria Auction Camera application for iOS and before 1.2 for Android allows attackers to bypass a URL whitelist protection mechanism