Xnview : Security Vulnerabilities, CVEs,

XnView 2.03 has a stack-based buffer overflow vulnerability

XnView 2.03 has an integer overflow vulnerability

Xjp2.dll in XnView before 2.13 allows remote attackers to execute arbitrary code via (1) the Csiz parameter in a SIZ marker, which triggers an incorrect memory allocation, or (2) the lqcd field in a QCD marker in a crafted JPEG2000 file, which leads to a heap-based buffer overflow.

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3125D6.

Integer overflow in XnView before 1.97.2 might allow remote attackers to execute arbitrary code via a DICOM image with crafted dimensions, leading to a heap-based buffer overflow.

Heap-based buffer overflow in XnView 1.97.4 and possibly earlier allows remote attackers to execute arbitrary code via a MultiBitMap (MBM) file with a Paint Data Section that contains a malformed Encoding field.

Integer overflow in XnViewer (aka XnView) before 1.98.5 allows remote attackers to execute arbitrary code via a crafted file containing PSD record types, a different vulnerability than CVE-2012-0685.

Integer overflow in XnViewer (aka XnView) before 1.98.5 allows remote attackers to execute arbitrary code via a crafted file containing PSD record types, a different vulnerability than CVE-2012-0684.

Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file.

Buffer overflow in XnView before 2.04 allows remote attackers to execute arbitrary code via a crafted PCT file.

Integer overflow in xnview.exe in XnView 2.13 allows remote attackers to execute arbitrary code via a large NUM_ELEMENTS field in an IFD_ENTRY structure in a JXR file, which triggers a heap-based buffer overflow.

Stack-based buffer overflow in xnview.exe in XnView before 2.03 allows remote attackers to execute arbitrary code via a crafted image layer in an XCF file.

Heap-based buffer overflow in xnview.exe in XnView before 2.03 allows remote attackers to execute arbitrary code via a crafted RLE compressed layer in an XCF file.

Heap-based buffer overflow in xnview.exe in XnView before 2.13 allows remote attackers to execute arbitrary code via the biBitCount field in a BMP file.

xnview.exe in XnView before 2.13 does not properly handle RLE strip lengths during processing of RGB files, which allows remote attackers to execute arbitrary code via the RLE strip size field in a RGB file, which leads to an unexpected sign extension error and a heap-based buffer overflow.

XnView Classic for Windows Version 2.40 allows user-assisted remote attackers to execute code via a crafted .mov file that is mishandled during the opening of a directory in "Browser" mode, because of a "User Mode Write AV near NULL" in XnView.exe.

XnView Classic for Windows Version 2.40 allows user-assisted remote attackers to execute code via a crafted .mkv file that is mishandled during the opening of a directory in "Browser" mode, because of a "User Mode Write AV near NULL" in XnView.exe.

XnView Classic for Windows Version 2.40 allows user-assisted remote attackers to execute code via a crafted JPEG 2000 file that is mishandled during the opening of a directory in "Browser" mode, because of a "Stack Buffer Overrun" issue.

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "User Mode Write AV starting at Xfpx+0x0000000000004efd."

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "User Mode Write AV starting at Xfpx!gffGetFormatInfo+0x0000000000012548."

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "User Mode Write AV starting at Xfpx!gffGetFormatInfo+0x0000000000029272."

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "Read Access Violation on Control Flow starting at Xfpx!gffGetFormatInfo+0x0000000000020e95."

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "Read Access Violation on Control Flow starting at Xfpx!gffGetFormatInfo+0x0000000000013e8a."

XnView Classic for Windows Version 2.40 allows remote attackers to execute code via a crafted .fpx file, related to a "User Mode Write AV starting at Xfpx+0x000000000000dcab."