Name: CVE-2023-0996: Buffer Copy without Checking Size of Input
Creator: Rapid7
Published: 2023-02-24T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-0996, CWE-120, CVSS 7.8, EPSS 0.00307

There is a vulnerability in 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.

CVSS Details

CVSS 3.1 Base Score: 7.8
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade libheif	Jul 30, 2024	Feb 24, 2023
Suse	—	Upgrade libheif1Upgrade libheif-develUpgrade libheif1-32bitUpgrade gdk-pixbuf-loader-libheif	Apr 6, 2023	Feb 24, 2023
Ubuntu	—	Upgrade heif-gdk-pixbufUpgrade heif-gdk-pixbuf (Ubuntu Pro)Upgrade libheif-devUpgrade libheif-plugin-libde265Upgrade libheif1Upgrade libheif-dev (Ubuntu Pro)Upgrade libheif1 (Ubuntu Pro)	Jul 1, 2024	Feb 24, 2023

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CVSS Details

Covered by Rapid7

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