Bug 2523725 (CVE-2026-61555) - CVE-2026-61555 OpenEXR: OpenEXR: Denial of Service via crafted EXR image file
Summary: CVE-2026-61555 OpenEXR: OpenEXR: Denial of Service via crafted EXR image file
Keywords:
Status: NEW
Alias: CVE-2026-61555
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2531466 2531467
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-25 18:32 UTC by OSIDB Bzimport
Modified: 2026-09-10 13:57 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-08-25 18:32:30 UTC 
OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. OpenEXR versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 are vulnerable to crashing. This occurs when Imf::GetChannelsInMultiPartFile() processes a crafted EXR with an empty multiView header attribute and Imf::viewFromChannelName() indexes the empty vector for a dotless channel name. This issue is fixed in versions 3.2.11, 3.3.13, and 3.4.14.
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