Resolved after 7 hours 33 minutes, on October 29, 2026.
Please see our Technical Service Bulletin for further information, and future updates. https://knowledgebase.redpanda.com/articles/5048937749-guidance-for-linux-kernel-ipv4-tcp-use-after-free-cve-2026-98432
Update timeline
- investigating Oct 29, 2026, 04:07 PM UTC
Redpanda is aware of CVE-2026-98432: https://nvd.nist.gov/vuln/detail/cve-2026-98432 and we have engineering teams assessing any potential impact. Please watch this space for updates.
- monitoring Oct 29, 2026, 08:20 PM UTC
Redpanda Engineering has reviewed any potential impact to our cloud products and see no viable attack surface. Out of caution we will update to patched Kernel versions as they are released. For Self Hosted Clusters we will be sending communication via TSB with guidance for system management.
- resolved Oct 29, 2026, 11:41 PM UTC
Please see our Technical Service Bulletin for further information, and future updates. https://knowledgebase.redpanda.com/articles/5048937749-guidance-for-linux-kernel-ipv4-tcp-use-after-free-cve-2026-98432
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