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wolfSSL / wolfip Public

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fix UDP recvfrom integer underflow leaving malformed packet stuck in …#49

Merged

danielinux merged 5 commits intowolfSSL:masterwolfSSL/wolfip:masterfrom

jackctj117:UDP-fixjackctj117/wolfip-jack:UDP-fixCopy head branch name to clipboard

Mar 2, 2026

Conversation Commits5 (5)Checks Files changed

Merged

fix UDP recvfrom integer underflow leaving malformed packet stuck in …#49
danielinux merged 5 commits intowolfSSL:masterfrom
jackctj117:UDP-fix

Commits

Commits on Feb 25, 2026

fix UDP recvfrom integer underflow leaving malformed packet stuck in FIFO
jackctj117
committed
Update src/test/unit/unit.c

jackctj117
and
Copilot
authored
fix recvfrom: validate udp->len before touching src_addr and return EINVAL for malformed packets
jackctj117
committed
discard oversized UDP datagrams from FIFO to prevent socket stall
jackctj117
committed

Commits on Feb 26, 2026

fix test_sock_recvfrom_udp_payload_too_long assertion and src_port endianness in regression tests
jackctj117
committed

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