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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History
Wed, 21 Oct 2026 02:30:00 +0000
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ssvc
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Sat, 17 Oct 2026 13:45:00 +0000
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Openslide
Openslide openslide |
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Openslide
Openslide openslide |
Thu, 15 Oct 2026 19:00:00 +0000
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| Description | 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. | |
| Title | OpenSlide through 4.0.1 Heap Out-of-Bounds Read via MIRAX get_tile_position | |
| Weaknesses | CWE-125 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-15T18:57:25.805Z
Updated: 2026-10-21T01:16:55.790Z
Reserved: 2026-10-15T17:03:52.918Z
Link: CVE-2026-111130
Updated: 2026-10-21T01:16:49.407Z
Status : Deferred
Published: 2026-10-15T19:17:26.517
Modified: 2026-10-21T02:17:03.780
Link: CVE-2026-111130
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