CVE-2023-46046

CVSS 5.5 MEDIUMEPSS 0.3%CWE-476

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.5EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

27 Mar 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An issue in MiniZinc before 2.8.0 allows a NULL pointer dereference via ti_expr in a crafted .mzn file. NOTE: this is disputed because there is no common libminizinc use case in which an unattended process is supposed to run forever to process a series of atttacker-controlled .mzn files.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

n/a · n/a

References

http://packetstormsecurity.com/files/176817/MiniZinc-2.7.6-Null-Pointer.html http://seclists.org/fulldisclosure/2024/Jan/63 https://github.com/MiniZinc/libminizinc/commit/afe67acc20898e4308044b54c4acf7a08df544f0 https://github.com/MiniZinc/libminizinc/issues/730 https://www.minizinc.org/doc-2.8.3/en/changelog.html