Project

General

Profile

Actions

Bug #5530

closed

frames: buffer overflow in signatures parsing

Added by Philippe Antoine about 2 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Target version:
Affected Versions:
Effort:
Difficulty:
Label:

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50929&q=label%3AProj-suricata

Reproducer is
alert sip any any -> any any frame:request.headers;fast_pattern;

Looks like we should error out because there is no content, right ?

Actions

Also available in: Atom PDF