CVE-2022-41859
HIGHCVSS 7.5/10EPSS 0.86%
Last modified
CVE-2022-41859 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In freeradius, the EAP-PWD function compute_password_element() leaks information about the password which allows an attacker to substantially reduce the size of an offline dictionary attack.. EPSS estimates a 0.86% chance of exploitation in the next 30 days.
Description
In freeradius, the EAP-PWD function compute_password_element() leaks information about the password which allows an attacker to substantially reduce the size of an offline dictionary attack.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Freeradius | Freeradius | < 3.0.0 |
References
- https://freeradius.org/security/Patch, Vendor Advisory
- https://github.com/FreeRADIUS/freeradius-server/commit/9e5e8f2fPatch, Third Party Advisory
- https://freeradius.org/security/Patch, Vendor Advisory
- https://github.com/FreeRADIUS/freeradius-server/commit/9e5e8f2fPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-41859?
In freeradius, the EAP-PWD function compute_password_element() leaks information about the password which allows an attacker to substantially reduce the size of an offline dictionary attack.
How severe is CVE-2022-41859?
CVE-2022-41859 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.
How do I fix CVE-2022-41859?
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-2022-41859?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST