NULL pointer dereference in Codesys Control For Beaglebone Sl
CVE-2021-29241
CODESYS Gateway 3 before 3.5.16.70 has a NULL pointer dereference that may result in a denial of service (DoS).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.014 (72.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Codesys Control For Beaglebone Sl
- Codesys Control For Empc-A\/imx6 Sl
- Codesys Control For Iot2000 Sl
- Codesys Control For Linux Sl
- Codesys Control For Pfc100 Sl
- Codesys Control For Pfc200 Sl
- Codesys Control For Raspberry Pi Sl
- Codesys Control Runtime System Toolkit
- Codesys Development System
- Codesys Edge Gateway
Weakness classification (CWE)
References
- customers.codesys.com/index.php (Permissions Required, Vendor Advisory)
- customers.codesys.com/index.php (Vendor Advisory)
- www.codesys.com/security/security-reports.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-29241?
- CVE-2021-29241 is a high-severity vulnerability in Codesys Control For Beaglebone Sl, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2021-05-03.
- How severe is CVE-2021-29241?
- High severity. CVSS v3 base score is 7.5 out of 10.