CVE-2022-24404
HIGHCVSS 7.5/10EPSS 0.22%
Last modified
CVE-2022-24404 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Lack of cryptographic integrity check on TETRA air-interface encrypted traffic. Since a stream cipher is employed, this allows an active adversary to manipulate cleartext data in a bit-by-bit fashion.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
Lack of cryptographic integrity check on TETRA air-interface encrypted traffic. Since a stream cipher is employed, this allows an active adversary to manipulate cleartext data in a bit-by-bit fashion.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Midnightblue | Tetra\ | burst |
References
- https://tetraburst.com/Vendor Advisory
- https://tetraburst.com/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-24404?
Lack of cryptographic integrity check on TETRA air-interface encrypted traffic. Since a stream cipher is employed, this allows an active adversary to manipulate cleartext data in a bit-by-bit fashion.
How severe is CVE-2022-24404?
CVE-2022-24404 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.
How do I fix CVE-2022-24404?
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-2022-24404?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST