CVE-2023-26151
asyncua vulnerable to denial of service via infinite loop
7.5
HIGH
CVSS 3.1
EPSS 0.15%
Description
Versions of the package asyncua before 0.9.96 are vulnerable to Denial of Service (DoS) such that an attacker can send a malformed packet and as a result, the server will enter into an infinite loop and consume excessive memory.
How to fix CVE-2023-26151
To remediate CVE-2023-26151, upgrade the affected package to a fixed version below.
- —upgrade to 0.9.96 or later
- —upgrade to f6603daa34a93a658f0e176cb0b9ee5a6643b262 or later
Is CVE-2023-26151 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.9.96
- from 0, < f6603daa34a93a658f0e176cb0b9ee5a6643b262 | from 0, < 0.9.96
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |