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Vulnerability record · CVE-2015-1846 · published 19 May 2015

CVE-2015-1846: Unzoo vulnerability

Unzoo · Unzoo

unzoo allows remote attackers to cause a denial of service (infinite loop and resource consumption) via unspecified vectors to the (1) ExtrArch or (2) ListArch function, related to pointer handling.

7.8 CVSS 2.0 High EPSS 2.9% · top 13.6% CWE-399 · CWE-399
7.8CVSS 2.0 base score
2.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

unzoo allows remote attackers to cause a denial of service (infinite loop and resource consumption) via unspecified vectors to the (1) ExtrArch or (2) ListArch function, related to pointer handling.

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.openwall.com/lists/oss-security/2015/04/01/5
http://www.securityfocus.com/bid/73686 Third Party Advisory
http://www.securitytracker.com/id/1032011 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1207647 Issue Tracking
http://www.openwall.com/lists/oss-security/2015/04/01/5
http://www.securityfocus.com/bid/73686 Third Party Advisory
http://www.securitytracker.com/id/1032011 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1207647 Issue Tracking

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2015-1845Unzoo memory buffer overflow vulnerabilityBuffer overflow in the EntrReadArch function in unzoo might allow remote attackers to execute arbitrary code via unspecified vectors.EPSS 5.9%7.8CVE-2007-1673Amavis vulnerabilityunzoo.c, as used in multiple products including AMaViS 2.4.1 and earlier, allows remote attackers to cause a denial of service (infinite loop) via a …EPSS 3.2%5.0CVE-2004-2190Unzoo vulnerabilityDirectory traversal vulnerability in Unzoo 4.4-2 has unknown impact and attack vectors.EPSS 1.4%8.8CVE-2010-0806Microsoft Internet Explorer Peer Objects use-after-free allows remote code executionInternet Explorer 6, 6 SP1 and 7 contain a use-after-free in the Peer Objects component (iepeers.dll), where an object is accessed after deletion, le…KEVEPSS 82%analysed5.9CVE-2018-0180Cisco IOS Login Block feature denial-of-service via crafted login attemptsMultiple flaws in the Login Enhancements (Login Block) feature of Cisco IOS Software let an unauthenticated remote attacker trigger a reload of the d…KEVEPSS 4.9%analysed5.9CVE-2018-0179Cisco IOS Login Block feature denial-of-service flawMultiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software let an unauthenticated, remote attacker trigger a relo…KEVEPSS 4.9%analysed6.3CVE-2018-0161Cisco IOS SNMP GET Request Causes Device RestartCisco IOS Software on certain Catalyst switches mishandles SNMP read requests for the ciscoFlashMIB object ID, causing a SYS-3-CPUHOG condition that …KEVEPSS 4.1%analysed7.5CVE-2018-0156Cisco IOS Smart Install packet validation flaw causes device reloadCisco IOS and IOS XE Smart Install client switches fail to properly validate packet data received on TCP port 4786. An unauthenticated remote attacke…KEVEPSS 8.6%analysed

Source: NIST National Vulnerability Database (record CVE-2015-1846), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.