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Vulnerability record · CVE-2012-0292 · published 8 March 2012

CVE-2012-0292: Symantec pcanywhere improper input validation vulnerability

Symantec · Pcanywhere

The awhost32 service in Symantec pcAnywhere through 12.5.3, Altiris IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), Altiris Client Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), and Altiris Deployment Solution Remote pcAnywhere Solution 7.1 (aka 12.5.x and 12.6.x) allows remote attackers to cause a denial of service (daemon crash) via a crafted TCP session on port 5631.

5.0 CVSS 2.0 Medium EPSS 7.1% · top 6.0% CWE-20 · Improper input validation
5.0CVSS 2.0 base score
7.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
8References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

The awhost32 service in Symantec pcAnywhere through 12.5.3, Altiris IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), Altiris Client Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), and Altiris Deployment Solution Remote pcAnywhere Solution 7.1 (aka 12.5.x and 12.6.x) allows remote attackers to cause a denial of service (daemon crash) via a crafted TCP session on port 5631.

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

Affected products

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

References

LinkTags
http://secunia.com/advisories/48092
http://www.exploit-db.com/exploits/18493/ Exploit
http://www.securityfocus.com/bid/52094 Exploit
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2 Vendor Advisory
http://secunia.com/advisories/48092
http://www.exploit-db.com/exploits/18493/ Exploit
http://www.securityfocus.com/bid/52094 Exploit
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2 Vendor Advisory

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Related vulnerabilities

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

10.0CVE-2012-0290Symantec pcanywhere vulnerabilitySymantec pcAnywhere through 12.5.3, Altiris IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), Altiris Client Management …EPSS 2.3%10.0CVE-2011-3478Symantec pcanywhere improper authentication vulnerabilityThe host-services component in Symantec pcAnywhere 12.5.x through 12.5.3, and IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 1…EPSS 40%10.0CVE-2000-0300Symantec pcanywhere vulnerabilityThe default encryption method of PcAnywhere 9.x uses weak encryption, which allows remote attackers to sniff and decrypt PcAnywhere or NT domain acco…EPSS 5.9%7.8CVE-2005-3934Symantec pcanywhere vulnerabilityBuffer overflow in Symantec pcAnywhere 11.0.1, 11.5.1, and all other 32-bit versions allows remote attackers to cause a denial of service (applicatio…EPSS 9.5%7.2CVE-2006-3784Symantec pcanywhere vulnerabilitySymantec pcAnywhere 12.5 uses weak default permissions for the "Symantec\pcAnywhere\Hosts" folder, which allows local users to gain privileges by ins…EPSS 0.41%7.2CVE-2005-1970Symantec pcanywhere vulnerabilitySymantec pcAnywhere 10.5x and 11.x before 11.5, with "Launch with Windows" enabled, allows local users with physical access to execute arbitrary comm…EPSS 0.41%7.2CVE-2003-0936Symantec pcanywhere vulnerabilitySymantec PCAnywhere 10.x and 11, when started as a service, allows attackers to gain SYSTEM privileges via the help interface using AWHOST32.exe.EPSS 0.38%6.8CVE-2011-3479Symantec pcanywhere permissions and access controls vulnerabilitySymantec pcAnywhere 12.5.x through 12.5.3, and IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), uses world-writable per…EPSS 0.95%

Source: NIST National Vulnerability Database (record CVE-2012-0292), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.