Project

General

Profile

Actions
Copy link

Bug #7495

closed
PA PA

protocol detection: probing parsers do not finish as soon as possible

Bug #7495: protocol detection: probing parsers do not finish as soon as possible

Added by Philippe Antoine about 1 year ago. Updated about 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
Philippe Antoine
Target version:
8.0.0-beta1
Affected Versions:
Effort:
Difficulty:
Label:

Description

the check if (alproto_masks[0] == mask) { fails if alproto_masks has checked and failed more protocols than expected in mask

Because mask only relies on port when alproto_masks may also contain a protocol from pe0 which is either the protocol found in the other direction or alproto_expect

Subtasks 1 (0 open — 1 closed)

Bug #7496: detect: protocol probing doesn't finish earlier if opposite dir already had a protocol (7.0.x backport)ClosedPhilippe AntoineActions

Related issues 1 (0 open — 1 closed)

Blocks Suricata - Bug #7437: protocol detection : probing parsers are limited to 32 by use of bitflagClosedPhilippe AntoineActions

PA Updated by Philippe Antoine about 1 year ago Actions
Copy link
 #1

  • Blocks Bug #7437: protocol detection : probing parsers are limited to 32 by use of bitflag added

OT Updated by OISF Ticketbot about 1 year ago Actions
Copy link
 #2

  • Subtask #7496 added

OT Updated by OISF Ticketbot about 1 year ago Actions
Copy link
 #3

  • Label deleted (Needs backport to 7.0)

PA Updated by Philippe Antoine about 1 year ago Actions
Copy link
 #4

  • Status changed from New to In Review

PA Updated by Philippe Antoine about 1 year ago Actions
Copy link
 #5

  • Status changed from In Review to Resolved

JI Updated by Jason Ish about 1 year ago Actions
Copy link
 #6

  • Status changed from Resolved to Closed
Actions
Copy link

Also available in: PDF Atom