PT-2026-99128 · Esri · Lerc
CVE-2026-10758
·
Published
2026-09-25
·
Updated
2026-09-26
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Esri LERC versions 4.1.0 and earlier
Description
Esri LERC is an open-source image or raster format designed for rapid encoding and decoding of pixel types. A heap-based out-of-bounds write occurs due to an integer overflow when the application processes specifically crafted imagery provided by a remote, unauthenticated attacker. This can result in an application crash, leading to a denial of service.
Recommendations
Update Esri LERC to a version later than 4.1.0.
Fix
DoS
Integer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Lerc