Out-of-bounds Read Affecting open5gs/open5gs 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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Test your applications- Snyk IDSNYK-UNMANAGED-OPEN5GSOPEN5GS-17972361
- published14 Jul 2026
- disclosed14 Jul 2026
- creditUnknown
Introduced: 14 Jul 2026
CVE-2026-15720 (opens in a new tab)How to fix?
There is no fixed version for open5gs/open5gs.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Read via the mobile-identity handler in the AMF NAS 5GS process. An attacker can cause a denial of service by sending specially crafted pre-authentication messages that trigger a heap out-of-bounds read.