High severity · published Jan 20, 2023
CVE-2022-45748
An issue was discovered with assimp 5.1.4, a use after free occurred in function ColladaParser::ExtractDataObjectFromChannel in file /code/AssetLib/Collada/ColladaParser.cpp
8.8
CVSS
0.7%
EPSS
No
On KEV
Description
An issue was discovered with assimp 5.1.4, a use after free occurred in function ColladaParser::ExtractDataObjectFromChannel in file /code/AssetLib/Collada/ColladaParser.cpp.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Assimp · Assimp
5.1.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-45748
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-45748
Exploit
https://github.com/assimp/assimp/issues/4286
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