Buffer overflow in FreeImage - CVE-2020-24293
Published: August 29, 2023
Vulnerability identifier: #VU80073
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-24293
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the psdThumbnail::Read() function in PSDParser.cpp. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
FreeImage
openEuler
Fedora
freeimage
freeimage-devel
mingw-freeimage
openEuler
Fedora
freeimage
freeimage-devel
mingw-freeimage
How to mitigate CVE-2020-24293
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
freeimage - update to 3.18.0-7
freeimage-devel - update to 3.18.0-7
mingw-freeimage - addressed in versions 3.19.0-0.17.svn1909.fc38, 3.19.0-0.17.svn1909.fc39
freeimage - addressed in versions 3.19.0-0.20.svn1909.fc38, 3.19.0-0.20.svn1909.fc39
freeimage-devel - update to 3.18.0-7
mingw-freeimage - addressed in versions 3.19.0-0.17.svn1909.fc38, 3.19.0-0.17.svn1909.fc39
freeimage - addressed in versions 3.19.0-0.20.svn1909.fc38, 3.19.0-0.20.svn1909.fc39