Out-of-bounds Read Affecting suricata package, versions [0,]


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.59% (79th percentile)

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  • Snyk IDSNYK-UNMANAGED-SURICATA-2384338
  • published26 Jan 2022
  • disclosed24 Sept 2019
  • creditUnknown

Introduced: 24 Sep 2019

CVE-2019-16410  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

There is no fixed version for suricata.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read. An issue was discovered in Suricata 4.1.4. By sending multiple fragmented IPv4 packets, the function Defrag4Reassemble in defrag.c tries to access a memory region that is not allocated, because of a lack of header_len checking.

References

CVSS Base Scores

version 3.1