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f0e6883dd9
The serialized ALPN length was passed to memcmp() against each configured protocol without checking it against the remaining serialized data, so a malformed context could read past the end of the buffer. Bound it before the comparison, like the adjacent CID fields. Signed-off-by: Naveed <naveed@bugqore.com>
5 lines
196 B
Plaintext
5 lines
196 B
Plaintext
Bugfix
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* Reject serialized SSL contexts whose ALPN protocol length exceeds the
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remaining serialized data, instead of reading past the end of the buffer
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in mbedtls_ssl_context_load().
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