hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks during the process of looking back for base glyphs when attaching marks.
Metrics
Affected Vendors & Products
References
History
Tue, 25 Mar 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: mitre
Published: 2023-02-04T00:00:00.000Z
Updated: 2025-03-25T20:23:16.167Z
Reserved: 2023-02-04T00:00:00.000Z
Link: CVE-2023-25193
Updated: 2024-08-02T11:18:36.255Z
Status : Modified
Published: 2023-02-04T20:15:08.027
Modified: 2025-03-25T21:15:41.240
Link: CVE-2023-25193