4 Commits

Author	SHA1	Message	Date
Francois-Xavier Le Bail	91977d2d58	QUIC: Fix a pointer overflow with 32-bit executable ... When decoding an IPv6 Jumbo frame, the lenght of the payload may be huge (e.g. 201311154). This gives a huge length to udp_print() and then to quic_print() (e.g. 201311130). With 32-bit executable, addding the length to the pointer can overflow, like: print-quic.c:277:26: runtime error: pointer index expression with base 0xf42032c0 overflowed to 0x001ff65a Use ND_BYTES_AVAILABLE_AFTER() to assign the 'end' pointer. quic_print(): Remove the parameter 'len' no longer used. Add a test file. Update the output of a test accordingly (packet 10 not truncated).	2023-08-12 20:54:58 +02:00
Rui Paulo	c8bf9d20b3	Fix OOB read while parsing QUIC SH packets.	2021-12-23 11:11:54 +00:00
Francois-Xavier Le Bail	a3cfb6a87b	QUIC: Fix getting packet type in Long Header ... This change should fix the Coverity Scan issue CID 1493488: 178 ND_PRINT(", handshake"); >>> CID 1493488: Control flow issues (DEADCODE) >>> Execution cannot reach this statement: "if (packet_type == QUIC_LH_...". 179 else if (packet_type == QUIC_LH_TYPE_RETRY)	2021-11-09 20:25:15 +01:00
Rui Paulo	8ce37b54ed	Initial support to parse QUIC packets.	2021-11-09 09:11:34 +01:00