Threats Tagged 'cve-2026-31640'
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Threats Tagged 'cve-2026-31640'
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Linux hwe edge: In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial In… (CVE-2026-31640)CVE-2026-31640 0 In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial In rxrpc_post_response(), the code should be comparing the challenge serial number from the cached response before deciding to switch to a newer response, but looks at the newer packet private data instead, rendering the comparison always false. Fix this by switching to look at the older packet. Fix further[1] to substitute the new packet in place of the old one if newer and also to release whichever we don't use. Join the discussion | GCVE Database | 04/24/2026, 15:16:00 UTC Added: 07/31/2026, 15:38:36 UTC |
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