LodePNG through 20261006 contains a heap out-of-bounds read vulnerability in lodepng::getFilterTypesInterlaced() in lodepng_util.cpp that lacks bounds checks on decompressed IDAT data. Attackers can supply a crafted interlaced PNG declaring a raster larger than its IDAT stream to disclose adjacent heap memory or crash applications.
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sun, 18 Oct 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | LodePNG through 20261006 contains a heap out-of-bounds read vulnerability in lodepng::getFilterTypesInterlaced() in lodepng_util.cpp that lacks bounds checks on decompressed IDAT data. Attackers can supply a crafted interlaced PNG declaring a raster larger than its IDAT stream to disclose adjacent heap memory or crash applications. | |
| Title | LodePNG through 20261006 Heap Out-of-Bounds Read via getFilterTypesInterlaced() | |
| First Time appeared |
Lodev
Lodev lodepng |
|
| Weaknesses | CWE-125 | |
| CPEs | cpe:2.3:a:lodev:lodepng:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Lodev
Lodev lodepng |
|
| References |
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|
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-18T11:38:39.921Z
Reserved: 2026-10-18T01:24:55.951Z
Link: CVE-2026-112020
No data.
Status : Received
Published: 2026-10-18T12:17:15.067
Modified: 2026-10-18T12:17:15.067
Link: CVE-2026-112020
No data.
OpenCVE Enrichment
Updated: 2026-10-18T12:45:01Z
Weaknesses