CVE-2025-29365

Name: CVE-2025-29365
Creator: NVD / NIST
Published: 2025-08-22T16:15:34.797+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.46%

Last modified Jun 17, 2026

CVE-2025-29365 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. spimsimulator spim v9.1.24 and before is vulnerable to Buffer Overflow in READ_STRING_SYSCALL.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

Description

spimsimulator spim v9.1.24 and before is vulnerable to Buffer Overflow in READ_STRING_SYSCALL.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.46%

36.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Spimsimulator	Spim	<= 9.1.24

References

https://gist.github.com/Giles-one/3a80cd1c7014e50601bd1c0dd9d41663Third Party Advisory
https://github.com/Giles-one/spimsimulatorEscape?tab=readme-ov-file#bug1-out-of-bounds-write-in-read_input-functionExploit, Vendor Advisory

Timeline

Published: Aug 22, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-29365?

spimsimulator spim v9.1.24 and before is vulnerable to Buffer Overflow in READ_STRING_SYSCALL.

How severe is CVE-2025-29365?

CVE-2025-29365 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.

How do I fix CVE-2025-29365?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-29365?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST