Allocation of Resources Without Limits or Throttling Affecting apache-hop package, versions <2.18.0-r6
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-CHAINGUARDLATEST-APACHEHOP-17346961
- published16 Jun 2026
- disclosed12 Jun 2026
Introduced: 12 Jun 2026
CVE-2026-48748 (opens in a new tab)How to fix?
Upgrade Chainguard apache-hop to version 2.18.0-r6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream apache-hop package and not the apache-hop package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
Netty is a network application framework for development of protocol servers and clients. Starting in version 4.2.0.Final and prior to version 4.2.15.Final, a memory exhaustion vulnerability in the Netty HTTP/3 codec allows the creation of an infinite number of blocked streams, which can cause OOM error. Version 4.2.15.Final patches the issue.
References
- https://github.com/netty/netty/releases/tag/netty-4.2.15.Final
- https://github.com/netty/netty/security/advisories/GHSA-4grm-h2qv-h6w6
- https://github.com/netty/netty/commit/75127cab731ee35068d1f0667bffa188bc332f5d
- https://access.redhat.com/security/cve/CVE-2026-48748
- https://bugzilla.redhat.com/show_bug.cgi?id=2488441
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-48748.json