CVE-2026-112053
Schroedinger libschroedinger through 1.0.11 Out-of-Bounds Read via schro_params_set_default_quant_matrix
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
Schroedinger libschroedinger through 1.0.11 contains an out-of-bounds read vulnerability that allows attackers to read past a static quantiser table by supplying unvalidated wavelet filter index or transform depth values. Attackers can deliver a crafted low-delay Dirac stream with a wavelet filter index of 7 or more or transform depth of 5 or 6 to crash decoding applications.
| CWE | CWE-125 |
| Vendor | schroedinger |
| Product | schroedinger |
| Published | Oct 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Schroedinger / schroedinger
0 ≤ 1.0.11
References
hackmd.io: https://hackmd.io/@haindpwn/schroedinger-lowdelay-quant-matrix-oob github.com: https://github.com/Distrotech/schroedinger/blob/schroedinger-1.0.11/schroedinger/schroparams.c#L463 vulncheck.com: https://www.vulncheck.com/advisories/schroedinger-libschroedinger-through-1.0.11-out-of-bounds-read-via-schro-params-set-default-quant-matrix
Credits
HaiND from the Post and Telecommunication Institute of Technology