CVE-2015-8397 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...
HighCVSS 8.2
EPSS 3.6%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/gdcm(Debian:12) | < 2.6.2-1 | 2.6.2-1 |
| debian/gdcm(Debian:13) | < 2.6.2-1 | 2.6.2-1 |
| debian/gdcm(Debian:14) | < 2.6.2-1 | 2.6.2-1 |
| malaterre grassroots dicom | < 2.6.2 | 2.6.2 |
References
- Debian Security Tracker CVE-2015-8397 vendor-advisory
- census-labs.com exploit third-party-advisory
- packetstormsecurity.com third-party-advisory vdb-entry
- 20160111 CVE-2015-8397: GDCM out-of-bounds read in JPEGLSCodec::DecodeExtent mailing-list third-party-advisory
- sourceforge.net patch third-party-advisory
- [gdcm-developers] 20151204 [Gdcm2] GDCM <2.6.1 two vulnerabilites exploit mailing-list third-party-advisory
- [gdcm-developers] 20151221 Re: [Gdcm2] GDCM <2.6.1 two vulnerabilites exploit mailing-list third-party-advisory
- 20160111 CVE-2015-8397: GDCM out-of-bounds read in JPEGLSCodec::DecodeExtent mailing-list third-party-advisory vdb-entry