Race condition in Panda ActiveScan 5.53.00, and other versions before 5.54.01, allows remote attackers to cause memory corruption and execute arbitrary code via unknown vectors related to multiple invocations of the Analizar method in the ActiveScan.1 ActiveX control, which is not thread safe.

Panda Platinum Internet Security 2006 10.02.01 and 2007 11.00.00 stores service executables under the product's installation directory with weak permissions, which allows local users to obtain LocalSystem privileges by modifying (1) WebProxy.exe or (2) PAVSRV51.EXE.

Panda Platinum Internet Security 2006 10.02.01 and 2007 11.00.00 uses sequential message numbers in generated URLs that are not filtered if the user replies to a message, which might allow remote attackers to determine mail usage patterns.

The Panda Platinum Internet Security 2006 10.02.01 and 2007 11.00.00 uses predictable URLs for the spam classification of each message, which allows remote attackers to cause Panda to classify arbitrary messages as spam via a web page that contains IMG tags with the predictable URLs. NOTE: this issue could also be regarded as a cross-site request forgery (CSRF) vulnerability.

Cross-site scripting (XSS) vulnerability in ascan_6.asp in Panda ActiveScan 5.53.00 allows remote attackers to inject arbitrary web script or HTML via the email parameter.

Heap-based buffer overflow in pskcmp.dll in Panda Software Antivirus library allows remote attackers to execute arbitrary code via a crafted ZOO archive.

Multiple interpretation error in Panda Titanium 2005 4.02.01 allows remote attackers to bypass virus scanning via a file such as BAT, HTML, and EML with an "MZ" magic byte sequence which is normally associated with EXE, which causes the file to be treated as a safe type that could still be executed as a dangerous file type by applications on the end system, as demonstrated by a "triple headed" program that contains EXE, EML, and HTML content, aka the "magic byte bug."

Buffer overflow in ascontrol.dll in Panda ActiveScan 5.0 allows remote attackers to execute arbitrary code via the Internacional property followed by a long string.

ascontrol.dll in Panda ActiveScan 5.0 allows remote attackers to cause a denial of service (crash) by calling the SetSitesFile function.

Panda Antivirus Platinum before 6.23.00 allows a remore attacker to cause a denial of service (crash) when a user selects an action for a malformed UPX packed executable file.