Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to disclose certain information. The vulnerability is caused due to an error when processing hdmx table and can be exploited to cause an out-of-bounds read memory access.
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Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to disclose certain information. The vulnerability is caused due to an error within the t2embed.dll module when handling font glyphs and can be exploited to cause an out-of-bounds read memory access.
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Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to disclose certain information. The vulnerability is caused due to an error within the "MTX_IS_MTX_Data()" function (t2embed.dll) and can be exploited to cause an out-of-bounds read memory access.
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Secunia Research has discovered multiple vulnerabilities in Microsoft Windows, which can be exploited by malicious people to compromise a vulnerable system. An error within the "LoadUvsTable()" function can be exploited to cause a heap-based buffer overflow via a font file containing specially crafted Unicode Variation Sequences tables. An integer overflow error within the "LoadFont()" function can be exploited to cause a heap-based buffer overflow via a font file containing specially crafted Unicode Variation Sequences tables. Successful exploitation of the vulnerabilities allows execution of arbitrary code.
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Microsoft Windows suffers from a LoadUvsTable() heap-based buffer overflow vulnerability.
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Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to disclose potentially sensitive information or cause a DoS (Denial of Service). The vulnerability is caused due to an integer overflow error when processing CMAP table within Open Type Font (OTF) files and can be exploited to cause a kernel crash or disclose kernel memory via a specially crafted table encoding record offset within a OTF file.
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On the 8th December 2015, Microsoft released Security Bulletin MS15-130 to fix a vulnerability in Unicode Scripts Processor component found by Secunia Research. The vector for a successful exploitation is a specially crafted "True Type Font" (TTF) file, which typically can be embedded in e.g. Microsoft Office documents or even in emails and web-based content depending on the font type. Successful exploitation could result in arbitrary code execution.
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Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an integer underflow error within the "GetFontDesc()" function in usp10.dll when processing font files cmap table and can be exploited to cause a heap-based buffer overflow via a font file containing cmap table data with specially crafted offset within encoding records. Successful exploitation allows execution of arbitrary code.
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Secunia Research has discovered a vulnerability in Google Picasa, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an integer overflow error when processing CAMF section in FOVb images and can be exploited to cause a heap-based buffer overflow. Successful exploitation may allow execution of arbitrary code. The vulnerability is confirmed in versions 3.9.140 Build 239 and 3.9.140 Build 248 running on Windows.
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Secunia Research has discovered a vulnerability in Google Picasa, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an integer overflow error when processing data related to phase one 0x412 tag and can be exploited to cause a heap-based buffer overflow. Successful exploitation may allow execution of arbitrary code. The vulnerability is confirmed in versions 3.9.140 Build 239 and 3.9.140 Build 248 running on Windows.
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Secunia Research has discovered a vulnerability in Microsoft Windows, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an error within the "MRSETDIBITSTODEVICE::bPlay()" function (GDI32.dll) and can be exploited to cause a memory corruption via an EMF file with a specially crafted EMR_SETDIBITSTODEVICE record. Successful exploitation allows execution of arbitrary code.
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iDefense Security Advisory 12.07.10 - Remote exploitation of a memory corruption vulnerability in Apple Inc.'s QuickTime media player could allow attackers to execute arbitrary code in the context of the targeted user. The vulnerability specifically exists in the way specially crafted PICT image files are handled by the QuickTime PictureViewer. When processing specially crafted PICT image files, Quicktime PictureViewer uses a set value from the file to control the length of a byte swap operation. The byte swap operation is used to convert big endian data to little endian data. QuickTime fails to validate the length value properly before using it. When a length value is larger than the actual buffer size supplied, it will corrupt heap memory beyond the allocated buffer, which could lead to an exploitable condition. QuickTime Player versions prior to 7.6.9 are vulnerable.
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