7.5

CVE-2019-10051: suricata-ids suricata

CVSS: 7.5v3.0HighModified
AliasesUBUNTU-CVE-2019-10051DEBIAN-CVE-2019-10051
Published 28-08-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-10051 is a high (CVSS 7.5) vulnerability in suricata-ids suricata. EPSS estimates a 2.13% chance of exploitation in the next 30 days, higher than 81.7% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
40/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
2.13%
0%100%
Low · +0.15 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2github, reference

Timeline

  1. 28-08-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered in Suricata 4.1.3. If the function filetracker_newchunk encounters an unsafe "Some(sfcm) => { ft.new_chunk }" item, then the program enters an smb/files.rs error condition and crashes.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

2.13%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

+0.15 pp

From 1.98% on 21-09-2026

21-09-202621-10-2026
EPSS score
2.13%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • githubUnverified

    Suricata

    Maturity: poc

  • referenceUnverified

    Exploit Reference (redmine.openinfosecfoundation.org)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • suricata< 1:4.1.4-1
Suricata-ids1 product
Ubuntu1 product
  • suricataAll versions (No fix recorded)

3 vendors · 3 products

References

6 links