LOW
Race condition in Tunnelblick 3.3beta20 and earlier allows local users to kill unintended processes by waiting for a specific PID value to be assigned to a target process
Published Aug 26, 2012
1.2
LOWCVSS 2.0
EPSS 0.12%
Description
Race condition in Tunnelblick 3.3beta20 and earlier allows local users to kill unintended processes by waiting for a specific PID value to be assigned to a target process.
Affected products
No data.
- ≤ 3.3beta20
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.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
1.2 LOW NVD
AV:L/AC:H/Au:N/C:N/I:P/A:N
Access Vector Local
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.12% 0.00118
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00118
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.12% (0.00118) | 1.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.12% (0.00118) | 2.00th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.02% (0.00023) | 3.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00890) | 28.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00890) | 26.62th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00890) | 12.04th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html mailing-listx_refsource_FULLDISC
- http://code.google.com/p/tunnelblick/issues/detail?id=212 x_refsource_CONFIRM
- http://www.openwall.com/lists/oss-security/2012/08/14/1 mailing-listx_refsource_MLIST
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html | mailing-listx_refsource_FULLDISC | |
| http://code.google.com/p/tunnelblick/issues/detail?id=212 | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2012/08/14/1 | mailing-listx_refsource_MLIST |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Aug 26, 2012
Updated Sep 17, 2024
Reserved Jun 14, 2012
Link CVE-2012-3487
CISA Vulnrichment
Updated n/a