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Bug #4231

closed

ICMPv6 failed assert p->icmpv6h == NULL with icmpv6.hdr

Added by Philippe Antoine almost 2 years ago. Updated 10 months ago.

Status:
Closed
Priority:
Normal
Target version:
Affected Versions:
Effort:
Difficulty:
Label:
Needs backport to 6.0

Description

Found by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28741

Reproducer is signature
alert ip any 59 -> any any icmpv6.hdr; content:"GMT"; sid:22;) with any pcap not containing ICMPv6

As stated in https://github.com/OISF/suricata/commit/445e03d75278eb40c9114eea29e07e5b83e40e4e
DETECT_PROTO_IPV6 does not prefilter


Related issues 1 (0 open1 closed)

Copied to Bug #4336: ICMPv6 failed assert p->icmpv6h == NULL with icmpv6.hdrClosedVictor JulienActions
Actions #1

Updated by Jeff Lucovsky over 1 year ago

  • Label deleted (Needs backport to 6.0)
Actions #2

Updated by Jeff Lucovsky over 1 year ago

  • Label deleted (Needs backport to 5.0)

Not needed for 5.0.x

Actions #3

Updated by Victor Julien over 1 year ago

  • Status changed from New to In Review
  • Assignee set to Philippe Antoine
  • Target version changed from 6.0.2 to 7.0rc1
  • Label Needs backport to 6.0 added
Actions #4

Updated by Philippe Antoine over 1 year ago

  • Label Needs backport to 5.0 added
Actions #5

Updated by Jeff Lucovsky over 1 year ago

  • Copied to Bug #4336: ICMPv6 failed assert p->icmpv6h == NULL with icmpv6.hdr added
Actions #6

Updated by Philippe Antoine over 1 year ago

  • Label deleted (Needs backport to 5.0)

Not needed for 5.0 as icmpv6.hdr does not exist in it

Actions #8

Updated by Victor Julien 10 months ago

  • Private changed from Yes to No
Actions

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