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Fix a buffer overflow in sys::socket::recvfrom #1763

Merged
merged 1 commit into from
Jul 14, 2022
Merged

Fix a buffer overflow in sys::socket::recvfrom #1763

merged 1 commit into from
Jul 14, 2022
+55 −5

Commits on Jul 14, 2022

  1. Fix a buffer overflow in sys::socket::recvfrom 

    IPv4 and stream sockets are unaffected, but for datagram sockets of
other address types libc::recvfrom might overwrite part of the stack.

Fixes nix-rust#1762
    @asomers
    asomers committed Jul 14, 2022
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