Allocation of Resources Without Limits or Throttling Affecting github.com/free5gc/pcf/internal/sbi/processor package, versions <1.4.3
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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- published28 Apr 2026
- disclosed22 Apr 2026
- creditGiancannella
Introduced: 22 Apr 2026
CVE-2026-41135 (opens in a new tab)How to fix?
Upgrade github.com/free5gc/pcf/internal/sbi/processor to version 1.4.3 or higher.
Overview
github.com/free5gc/pcf/internal/sbi/processor is a None
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling.
via repeated HTTP requests to the OAM endpoint, which trigger the router.Use process. An attacker can exhaust system memory and disrupt service availability by continuously sending requests, leading to progressive memory consumption and eventual service outage.