Issue 1237723002: Merge to M44: Fix Heap Overflow in CJBig2_Image::expand

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Issue 1237723002: Merge to M44: Fix Heap Overflow in CJBig2_Image::expand (Closed)

Created:
5 years, 5 months ago by Lei Zhang

Modified:
5 years, 5 months ago

Reviewers:
Tom Sepez

CC:
pdfium-reviews_googlegroups.com

Base URL:
https://pdfium.googlesource.com/pdfium@2403

Target Ref:
refs/heads/chromium/2403

Visibility:
Public.

Merge to M44: Fix Heap Overflow in CJBig2_Image::expand Integer overflow in CJBig2_Image::expand. It causes the size of reallocated is not expected. BUG=483981 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1131023008 (cherry picked from commit 59f4b44d1fbb259967ea518e0bf5fa76b0cc9767) Committed: https://pdfium.googlesource.com/pdfium/+/ffd6dce453db7f2f3d636ee6cb0d91bd700e6dc9

Created: 5 years, 5 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+10 lines, -3 lines)			Patch
	M	core/src/fxcodec/jbig2/JBig2_Image.cpp	View		2 chunks	+10 lines, -3 lines	0 comments	Download

Total messages: 3 (0 generated)

Lei Zhang

Committed patchset #1 (id:1) manually as ffd6dce453db7f2f3d636ee6cb0d91bd700e6dc9 (presubmit successful).

5 years, 5 months ago (2015-07-13 23:46:10 UTC) #2

Message was sent while issue was closed.

lgtm