Integer Underflow (Wrap or Wraparound) Affecting mosaic5g/flexric package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published11 Jun 2026
- disclosed1 Jun 2026
- creditUnknown
Introduced: 1 Jun 2026
CVE-2026-37231 (opens in a new tab)How to fix?
There is no fixed version for mosaic5g/flexric.
Overview
Affected versions of this package are vulnerable to Integer Underflow (Wrap or Wraparound) due to improper handling of the xapp_id assignment counter. An attacker can cause the application to crash by repeatedly connecting and requesting new registrations, eventually forcing the counter to wrap around and generate duplicate IDs, which leads to a failure in the internal data structure.