PT-2023-1886
CVE-2023-0996
·
Published
2023-02-23
·
Updated
2025-03-11
Description by
CVSS 3.1
7.8
HighMetricsAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
libheif (affected versions not specified)
Description
The issue is related to the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a
memcpy() call. This can lead to a denial of service.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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