CRITICAL
AppArmor mount rules grant excessive permissions
Published Apr 22, 2019
9.8
CRITICALCVSS 3.1
EPSS 1.03%
Description
In all versions of AppArmor mount rules are accidentally widened when compiled.
Affected products
-
- Version allStatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
3.9 LOW CVE.org
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
Attack Vector Local
Attack Complexity High
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact Low
Availability Impact Low
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.03% 0.01034
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01034
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.03% (0.01034) | 62.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.03% (0.01034) | 59.23th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00242) | 45.59th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.21% (0.00205) | 59.36th | v3 (v2023.03.01) |
| Jun 15, 2024 | 0.21% (0.00205) | 58.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.21% (0.00205) | 56.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (2)
- https://bugs.launchpad.net/apparmor/+bug/1597017 x_refsource_MISCIssue TrackingThird Party Advisory
- https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E mailing-listx_refsource_MLISTThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://bugs.launchpad.net/apparmor/+bug/1597017 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E | mailing-listx_refsource_MLISTThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner canonical
Published Apr 22, 2019
Updated Sep 16, 2024
Reserved Jan 12, 2016
Link CVE-2016-1585
CISA Vulnrichment
Updated n/a