Bug 2077546 - openexr: Integer-overflow in internal_exr_compute_chunk_offset_size could lead to a crash
Summary: openexr: Integer-overflow in internal_exr_compute_chunk_offset_size could lea...
Keywords:
Status: NEW
Alias: None
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2077553 2077556 2111941
Blocks: 2077550
TreeView+ depends on / blocked
 
Reported: 2022-04-21 14:54 UTC by Michael Kaplan
Modified: 2023-07-07 08:35 UTC (History)
5 users (show)

Fixed In Version: openexr 3.1.5
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Last Closed: 2022-10-26 12:30:19 UTC
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Description Michael Kaplan 2022-04-21 14:54:22 UTC 
OpenEXR before 3.1.5 has an Integer-overflow in internal_exr_compute_chunk_offset_size which could lead to a crash. 

References: 

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45899
Comment 1 Michael Kaplan 2022-04-21 15:02:19 UTC 
Created OpenEXR tracking bugs for this issue:

Affects: fedora-all [bug 2077553]


Created mingw-openexr tracking bugs for this issue:

Affects: fedora-all [bug 2077556]
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