CVE-2025-41691: codesys control_for_beaglebone_sl NULL Pointer Dereference
CVSS: 7.5v3.1HighDeferred
Published 04-08-2025Last modified 04-08-2025
Vulnerability summary
CVE-2025-41691 is a high (CVSS 7.5) NULL Pointer Dereference vulnerability in codesys control_for_beaglebone_sl. EPSS estimates a 0.55% chance of exploitation in the next 30 days, higher than 44.5% of scored vulnerabilities.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.55%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 04-08-2025PublishedVulnerability first disclosed.
- 04-08-2025Last modifiedVulnerability information updated.
Description
An unauthenticated remote attacker may trigger a NULL pointer dereference in the affected CODESYS Control runtime systems by sending specially crafted communication requests, potentially leading to a denial-of-service (DoS) condition.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 2 agree
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.55%
Chance of exploitation in the next 30 days
Percentile
45%
Versus all other CVEs
30-day change
0.00 pp
From 0.55% on 19-09-2026
19-09-202619-10-2026
EPSS score0.55%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Codesys15 products
- control_for_beaglebone_sl≥ 4.16.0.0, < 4.17.0.0
- control_for_empc-a\/imx6_sl≥ 4.16.0.0, < 4.17.0.0
- control_for_iot2000_sl≥ 4.16.0.0, < 4.17.0.0
- control_for_linux_arm_sl≥ 4.16.0.0, < 4.17.0.0
- control_for_linux_sl≥ 4.16.0.0, < 4.17.0.0
1 vendor · 15 products