Use-after-free in assimp - CVE-2024-48423

Vulnerability identifier: #VU110692

CSH Severity: Medium

CVSS v4: 7.1 [CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-48423

CWE-ID: CWE-416

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the CallbackToLogRedirector() function. A remote attacker can trick the victim into using a specially crafted file and execute arbitrary code on the system.

assimp
openEuler
assimp
assimp-debuginfo
assimp-debugsource
assimp-devel
assimp-help
python3-assimp

Install updates from vendor's website.

assimp - update to 5.3.1-9
assimp-debuginfo - update to 5.3.1-9
assimp-debugsource - update to 5.3.1-9
assimp-devel - update to 5.3.1-9
assimp-help - update to 5.3.1-9
python3-assimp - update to 5.3.1-9

• https://github.com/assimp/assimp/issues/5788

• Use-after-free in assimp
• openEuler 24.03 LTS SP1 update for assimp
• openEuler 24.03 LTS update for assimp