splice and tee

  1. CVE-2026-31507: Linux kernel double-free in SMC splice with tee() leads to panic

    In the Linux kernel, CVE-2026-31507 exposes a deceptively small-looking bug with outsized consequences: a double-free of smc_spd_priv when tee() duplicates an SMC splice pipe buffer. The flaw sits in net/smc, where smc_rx_splice() allocates one private object per pipe_buffer and stores it in...
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    • cve-2026-31507 linux kernel security smc networking splice and tee
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    • Forum: Security Alerts