Bug 2553765 (CVE-2026-111130) - CVE-2026-111130 openslide: OpenSlide: Denial of Service via crafted MIRAX slide file
Summary: CVE-2026-111130 openslide: OpenSlide: Denial of Service via crafted MIRAX sli...
Keywords:
Status: NEW
Alias: CVE-2026-111130
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: 2554373 2554376
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-15 19:36 UTC by OSIDB Bzimport
Modified: 2026-10-16 18:39 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-10-15 19:36:13 UTC 
OpenSlide through 4.0.1 contains a heap out-of-bounds read vulnerability in the MIRAX reader that allows attackers to read past the slide_positions array via crafted Slidedat.ini values. Attackers can supply a MIRAX slide whose CameraImageDivisionsPerSide does not evenly divide the image counts, crashing applications that open it and corrupting tile geometry.
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