Описание
The JPEGLSCodec::DecodeExtent function in MediaStorageAndFileFormat/gdcmJPEGLSCodec.cxx in Grassroots DICOM (aka GDCM) before 2.6.2 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (application crash) via an embedded JPEG-LS image with dimensions larger than the selected region in a (1) two-dimensional or (2) three-dimensional DICOM image file, which triggers an out-of-bounds read.
Ссылки
- ExploitThird Party Advisory
- Third Party AdvisoryVDB Entry
- Mailing ListThird Party Advisory
- PatchThird Party Advisory
- ExploitThird Party Advisory
- ExploitThird Party Advisory
- Third Party AdvisoryVDB Entry
- ExploitThird Party Advisory
- Third Party AdvisoryVDB Entry
- Mailing ListThird Party Advisory
- PatchThird Party Advisory
- ExploitThird Party Advisory
- ExploitThird Party Advisory
- Third Party AdvisoryVDB Entry
Уязвимые конфигурации
EPSS
8.2 High
CVSS3
6.4 Medium
CVSS2
Дефекты
Связанные уязвимости
The JPEGLSCodec::DecodeExtent function in MediaStorageAndFileFormat/gdcmJPEGLSCodec.cxx in Grassroots DICOM (aka GDCM) before 2.6.2 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (application crash) via an embedded JPEG-LS image with dimensions larger than the selected region in a (1) two-dimensional or (2) three-dimensional DICOM image file, which triggers an out-of-bounds read.
The JPEGLSCodec::DecodeExtent function in MediaStorageAndFileFormat/gd ...
The JPEGLSCodec::DecodeExtent function in MediaStorageAndFileFormat/gdcmJPEGLSCodec.cxx in Grassroots DICOM (aka GDCM) before 2.6.2 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (application crash) via an embedded JPEG-LS image with dimensions larger than the selected region in a (1) two-dimensional or (2) three-dimensional DICOM image file, which triggers an out-of-bounds read.
EPSS
8.2 High
CVSS3
6.4 Medium
CVSS2