openEuler 24.03 LTS SP1 update for assimp

1) Use-after-free

EUVDB-ID: #VU110692

Risk: Medium

CVSSv4.0: 4 [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/E:U/U:Green]

CVE-ID: CVE-2024-48423

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 24.03 LTS SP1

python3-assimp: before 5.3.1-9

assimp-help: before 5.3.1-9

assimp-devel: before 5.3.1-9

assimp-debugsource: before 5.3.1-9

assimp-debuginfo: before 5.3.1-9

assimp: before 5.3.1-9

CPE2.3

• cpe:2.3:o:openeuler:openeuler:24.03:LTS SP1:*:*:*:*:*:*
• cpe:2.3:a:openeuler:python3-assimp:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:assimp-help:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:assimp-devel:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:assimp-debugsource:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:assimp-debuginfo:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:assimp:*:*:*:*:*:openeuler:*:*

External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1603

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.