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CRYPTO Source announcement

CVE-2026-117350 - Unbounded memory growth through TCP urgent data on non-Linux systems

On platforms other than Linux, a malicious peer could cause a node to run out of memory by sending TCP urgent (out-of-band) data. A fix for this issue was released in Bitcoin Core versions 29.5, 30.4, 31.2 and 32.1. This issue is considered Medium severity and easily discoverable . Details Bitcoin Core uses a…

Bitcoin Core ↗ · Source published

CRYPTO / Bitcoin

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  1. · Bitcoin Core · Source announcement

    CVE-2026-117350 - Unbounded memory growth through TCP urgent data on non-Linux systems ↗

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CVE-2026-117350 - Unbounded memory growth through TCP urgent data on non-Linux systems

Source published: 2026-10-28T04:00:00.000Z

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