CVE-2023-51890

7.5 highEPSS 0.9%

High (7.5) in ctan mathtex. EPSS 0.9% chance of exploitation in the next 30 days.

An infinite loop issue discovered in Mathtex 1.05 and before allows a remote attackers to consume CPU resources via crafted string in the application URL.

Severity

CVSS 3.1

7.5 high

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2024-01-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ctan:mathtex

References

https://blog.yulun.ac.cn/posts/2023/fuzzing-mathtex/
https://blog.yulun.ac.cn/posts/2023/fuzzing-mathtex/

Check your stack JSON