Vulnerabilities (CVE)

Filtered by CWE-416
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-13687 1 Google 1 Chrome 2019-11-27 6.8 MEDIUM 8.8 HIGH
Use after free in Blink in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-13688 1 Google 1 Chrome 2019-11-27 6.8 MEDIUM 8.8 HIGH
Use after free in Blink in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-13694 1 Google 1 Chrome 2019-11-27 6.8 MEDIUM 8.8 HIGH
Use after free in WebRTC in Google Chrome prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-13696 1 Google 1 Chrome 2019-11-27 6.8 MEDIUM 8.8 HIGH
Use after free in JavaScript in Google Chrome prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-13693 1 Google 1 Chrome 2019-11-26 6.8 MEDIUM 8.8 HIGH
Use after free in IndexedDB in Google Chrome prior to 77.0.3865.120 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page.
CVE-2019-13695 1 Google 1 Chrome 2019-11-26 6.8 MEDIUM 8.8 HIGH
Use after free in audio in Google Chrome on Android prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-2329 1 Qualcomm 26 Mdm9205, Mdm9205 Firmware, Qcs404 and 23 more 2019-11-25 7.2 HIGH 7.8 HIGH
Use after free issue in cleanup routine due to missing pointer sanitization for a failed start of a trusted application. in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in MDM9205, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SXR1130, SXR2130
CVE-2019-18178 1 Amazon 1 Freertos\+fat 2019-11-09 5.0 MEDIUM 7.5 HIGH
Real Time Engineers FreeRTOS+FAT 160919a has a use after free. The function FF_Close() is defined in ff_file.c. The file handler pxFile is freed by ffconfigFREE, which (by default) is a macro definition of vPortFree(), but it is reused to flush modified file content from the cache to disk by the function FF_FlushCache().
CVE-2019-10524 1 Qualcomm 82 Mdm9150, Mdm9150 Firmware, Mdm9206 and 79 more 2019-11-07 4.6 MEDIUM 7.8 HIGH
Lack of check for a negative value returned for get_clk is wrongly interpreted as valid pointer and lead to use after free in clk driver in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24
CVE-2019-6706 2 Canonical, Lua 2 Ubuntu Linux, Lua 2019-11-06 5.0 MEDIUM 7.5 HIGH
Lua 5.3.5 has a use-after-free in lua_upvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a debug.upvaluejoin call in which the arguments have certain relationships.
CVE-2018-1000878 6 Canonical, Debian, Fedoraproject and 3 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2019-11-06 6.8 MEDIUM 8.8 HIGH
libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-416: Use After Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c that can result in Crash/DoS - it is unknown if RCE is possible. This attack appear to be exploitable via the victim must open a specially crafted RAR archive.
CVE-2019-18408 4 Canonical, Debian, Libarchive and 1 more 4 Ubuntu Linux, Debian Linux, Libarchive and 1 more 2019-11-01 5.0 MEDIUM 7.5 HIGH
archive_read_format_rar_read_data in archive_read_support_format_rar.c in libarchive before 3.4.0 has a use-after-free in a certain ARCHIVE_FAILED situation, related to Ppmd7_DecodeSymbol.
CVE-2018-6307 3 Canonical, Debian, Libvnc Project 3 Ubuntu Linux, Debian Linux, Libvncserver 2019-10-31 6.8 MEDIUM 8.1 HIGH
LibVNC before commit ca2a5ac02fbbadd0a21fabba779c1ea69173d10b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution.
CVE-2019-17141 1 Foxitsoftware 1 Phantompdf 2019-10-28 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.6.0.25114. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of script within a Calculate action of a text field. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9044.
CVE-2019-17140 1 Foxitsoftware 1 Phantompdf 2019-10-28 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.6.0.25114. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the OnFocus event. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9091.
CVE-2019-17142 1 Foxitsoftware 1 Phantompdf 2019-10-28 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.6.0.25114. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of script within a Keystroke action of a listbox field. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9081.
CVE-2019-2215 1 Google 1 Android 2019-10-18 4.6 MEDIUM 7.8 HIGH
A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate vulnerability in a network facing application.Product: AndroidAndroid ID: A-141720095
CVE-2019-17547 1 Imagemagick 1 Imagemagick 2019-10-18 6.8 MEDIUM 8.8 HIGH
In ImageMagick before 7.0.8-62, TraceBezier in MagickCore/draw.c has a use-after-free.
CVE-2019-17534 1 Libvips Project 1 Libvips 2019-10-17 6.8 MEDIUM 8.8 HIGH
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
CVE-2016-10906 1 Linux 1 Linux Kernel 2019-10-15 4.4 MEDIUM 7.0 HIGH
An issue was discovered in drivers/net/ethernet/arc/emac_main.c in the Linux kernel before 4.5. A use-after-free is caused by a race condition between the functions arc_emac_tx and arc_emac_tx_clean.
CVE-2018-9009 2 Debian, Libming 2 Debian Linux, Libming 2019-10-12 6.8 MEDIUM 8.8 HIGH
In libming 0.4.8, there is a use-after-free in the decompileJUMP function of the decompile.c file.
CVE-2019-6776 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-11 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the removeField method when processing watermarks within AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-8801.
CVE-2019-13317 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-11 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote atackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Calculate actions. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8759.
CVE-2019-6768 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the removeField method when processing AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8164.
CVE-2019-6769 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the removeField method when processing AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8165.
CVE-2019-6774 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the deleteItemAt method when processing AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8295.
CVE-2019-6775 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the exportValues method within a AcroForm. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8491.
CVE-2019-6730 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the popUpMenu method. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7368.
CVE-2019-6727 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the XFA remerge method. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7347.
CVE-2019-6761 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.0.16811. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the XFA CXFA_FFDocView object. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7777.
CVE-2019-6762 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit PhantomPDF 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the conversion of HTML files to PDF. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7844.
CVE-2019-6763 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the ToggleFormsDesign method of the Foxit.FoxitReader.Ctl ActiveX object. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7874.
CVE-2019-6767 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.1.16828. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the removeField method when processing AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8163.
CVE-2019-6757 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.4.16811. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within ConvertToPDF_x86.dll. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-7696.
CVE-2019-3817 1 Rpm 1 Libcomps 2019-10-09 6.8 MEDIUM 8.8 HIGH
A use-after-free flaw has been discovered in libcomps before version 0.1.10 in the way ObjMRTrees are merged. An attacker, who is able to make an application read a crafted comps XML file, may be able to crash the application or execute malicious code.
CVE-2019-13332 2 Foxitsoftware, Microsoft 2 Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.6.0.25114. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of templates in XFA forms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9149.
CVE-2019-13514 1 Deltaww 1 Delta Industrial Automation Dopsoft 2019-10-09 6.8 MEDIUM 7.8 HIGH
In Delta Industrial Automation DOPSoft, Version 4.00.06.15 and prior, processing a specially crafted project file may trigger a use-after-free vulnerability, which may allow information disclosure, remote code execution, or crash of the application.
CVE-2019-13319 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of XFA forms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8669.
CVE-2019-13320 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8814.
CVE-2019-13327 2 Foxitsoftware, Microsoft 2 Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of fields within Acroform objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8888.
CVE-2019-13328 2 Foxitsoftware, Microsoft 2 Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of fields within Acroform objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8913.
CVE-2019-13315 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote atackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the removeField method. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8656.
CVE-2019-13316 2 Foxitsoftware, Microsoft 3 Phantompdf, Reader, Windows 2019-10-09 6.8 MEDIUM 7.8 HIGH
This vulnerability allows remote atackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.5.0.20723. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Calculate actions. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8757.
CVE-2019-10996 1 Redlion 1 Crimson 2019-10-09 6.8 MEDIUM 7.8 HIGH
Red Lion Controls Crimson, version 3.0 and prior and version 3.1 prior to release 3112.00, allow multiple vulnerabilities to be exploited when a valid user opens a specially crafted, malicious input file that can reference memory after it has been freed.
CVE-2018-9954 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.1.1049. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of XFA Button elements. When setting the y attribute, the process does not properly validate the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5529.
CVE-2018-9952 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.1.1049. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of XFA Button elements. When setting the formattedValue attribute, the process does not properly validate the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5527.
CVE-2018-9951 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.0.29935. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of CPDF_Object objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5414.
CVE-2018-9945 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.0.29935. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the getField method. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5382.
CVE-2018-9944 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.0.29935. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the addLink method. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5379.
CVE-2018-9977 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2019-10-09 6.8 MEDIUM 8.8 HIGH
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.0.29935. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of Modifier Chain objects in U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5427.