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CVE-2015-8397

Published: Jan 12, 2016

Modified: Aug 6, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

http://packetstormsecurity.com/files/135206/GDCM-2.6.0-2.6.1-Out-Of-Bounds-Read.html

x_refsource_MISC

[gdcm-developers] 20151204 [Gdcm2] GDCM <2.6.1 two vulnerabilites

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x_refsource_MLIST

http://sourceforge.net/p/gdcm/gdcm/ci/e547b1ded3fd21e0b0ad149f13045aa12d4b9b7c/

x_refsource_CONFIRM

[gdcm-developers] 20151221 Re: [Gdcm2] GDCM <2.6.1 two vulnerabilites

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x_refsource_MLIST

20160111 CVE-2015-8397: GDCM out-of-bounds read in JPEGLSCodec::DecodeExtent

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x_refsource_BUGTRAQ

20160111 CVE-2015-8397: GDCM out-of-bounds read in JPEGLSCodec::DecodeExtent

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x_refsource_FULLDISC

http://census-labs.com/news/2016/01/11/gdcm-out-bounds-read-jpeglscodec-decodeextent/

x_refsource_MISC

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