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CVE-2022-0891

A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory…

Impact

A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact

Affected products

VendorProductAffected versions
LibtiffLibtiff
from 3.9.0 through 4.3.0
DebianDebian Linux
Versions 10.0, 11.0
FedoraprojectFedora
Versions 35, 36
NetappActive Iq Unified Manager
All versions

Weakness classification

CWE-787

References