CVE-2015-6776 | BDVDB-2026-73046 Detail
Description#
The opj_dwt_decode_1* functions in dwt.c in OpenJPEG, as used in PDFium in Google Chrome before 47.0.2526.73, allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data that is mishandled during a discrete wavelet transform.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://codereview.chromium.org/1416783002/diff/20001/third_party/libopenjpeg20/0003-dwt-decode.patch
- http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html
- https://codereview.chromium.org/1416783002
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html
- https://code.google.com/p/chromium/issues/detail?id=457480
- https://security.gentoo.org/glsa/201603-09
- http://www.securityfocus.com/bid/78416
- http://www.debian.org/security/2015/dsa-3415
- https://codereview.chromium.org/1416783002/diff/20001/third_party/libopenjpeg20/README.pdfium
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html
- http://www.securitytracker.com/id/1034298
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.