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CVE-2019-3831: ovirt vdsm Incorrect Authorization

CVSS: 9.0v2.0HighModified
AliasesRHBA-2019:1965RHSA-2019:0458
Published 25-03-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-3831 is a high (CVSS 9.0) Incorrect Authorization vulnerability in ovirt vdsm. EPSS estimates a 1.03% chance of exploitation in the next 30 days, higher than 63.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.0/10
010
High · v2.0 (NVD)
EPSS score
1.03%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
RHSA-2019:0457

Timeline

  1. 25-03-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability was discovered in vdsm, version 4.19 through 4.30.3 and 4.30.5 through 4.30.8. The systemd_run function exposed to the vdsm system user could be abused to execute arbitrary commands as root.

CVSS metrics

5 scores · 3 sources · 3 versions

EPSS trend

Probability

1.03%

Chance of exploitation in the next 30 days

Percentile

63%

Versus all other CVEs

30-day change

0.00 pp

From 1.03% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.03%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Redhat30 products
  • gluster_storage3.0
  • ioprocess< 0:1.1.2-1.el7ev
  • ioprocess-debuginfo< 0:1.1.2-1.el7ev
  • python2-ioprocess< 0:1.1.2-1.el7ev
  • safelease< 0:1.0-7.el7ev
[unknown]1 product
Ovirt1 product
  • vdsm≥ 4.19, ≤ 4.30.3 | ≥ 4.30.5, ≤ 4.30.8

3 vendors · 32 products

References

12 links
Show all 12 references