PatchTheCVECVE-2022-44310: In Development IL ecdh before 0.2.0, an attacker can send an invalid point (not on the curve) as the public ke
CVE-2022-44310 is a high-severity flaw (CVSS 7.5) affecting ecdh. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
In Development IL ecdh before 0.2.0, an attacker can send an invalid point (not on the curve) as the public key, and obtain the derived shared secret.
Why this priority
- High severity
- Public exploit reference
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.5 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.7% (top 48%) |
| CISA exploited list | No |
| Weakness | CWE-668 |
| Published | 2023-02-24 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2022-44310?
ecdh: upgrade to 0.2.0. Exact commands for each OS are on this page.
Is CVE-2022-44310 being exploited?
CVE-2022-44310 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2022-44310 affect?
CVE-2022-44310 affects ecdh. Severity is high (CVSS 7.5). In Development IL ecdh before 0.2.0, an attacker can send an invalid point (not on the curve) as the public key, and obtain the derived shared secret.
How urgent is CVE-2022-44310?
Priority 49/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action