ConnMan before 0.85 does not ensure that netlink messages originate from the kernel, which allows remote attackers to bypass intended access restrictions and cause a denial of service via a crafted netlink message
Published May 18, 2012
7.8
HIGHCVSS 2.0
EPSS 2.50%
Description
ConnMan before 0.85 does not ensure that netlink messages originate from the kernel, which allows remote attackers to bypass intended access restrictions and cause a denial of service via a crafted netlink message.
Affected products
No data.
- ≤ 0.84
- 0.1
- 0.2
- 0.3
- 0.4
- 0.5
- 0.6
- 0.7
- 0.8
- 0.9
- 0.10
- 0.11
- 0.12
- 0.13
- 0.14
- 0.15
- 0.16
- 0.17
- 0.18
- 0.19
- 0.20
- 0.21
- 0.22
- 0.23
- 0.24
- 0.25
- 0.26
- 0.27
- 0.28
- 0.29
- 0.30
- 0.31
- 0.32
- 0.33
- 0.34
- 0.35
- 0.36
- 0.37
- 0.38
- 0.39
- 0.40
- 0.41
- 0.42
- 0.43
- 0.44
- 0.45
- 0.46
- 0.47
- 0.48
- 0.49
- 0.50
- 0.51
- 0.52
- 0.53
- 0.54
- 0.55
- 0.56
- 0.57
- 0.58
- 0.59
- 0.60
- 0.61
- 0.62
- 0.63
- 0.64
- 0.65
- 0.66
- 0.67
- 0.68
- 0.69
- 0.70
- 0.71
- 0.72
- 0.73
- 0.74
- 0.75
- 0.76
- 0.77
- 0.78
- 0.79
- 0.80
- 0.81
- 0.82
- 0.83
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.
AV:N/AC:L/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 | 2.50% (0.02497) | 84.11th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.53% (0.02525) | 82.76th | v5 (v2026.06.15) |
| May 4, 2025 | 1.56% (0.01558) | 80.46th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.79% (0.03792) | 87.30th | v4 (v2025.03.14) |
| Dec 12, 2024 | 8.37% (0.08370) | 94.67th | v3 (v2023.03.01) |
| Nov 8, 2023 | 8.37% (0.08370) | 93.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 7.50% (0.07501) | 93.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (12)
- http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=b0ec6eb4466acc57a9ea8be52c17b674b6ea0618 x_refsource_CONFIRM
- http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=c1b968984212b46bea1330f5ae029507b9bfded9 x_refsource_CONFIRM
- http://secunia.com/advisories/49033 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/49186 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-201205-02.xml vendor-advisoryx_refsource_GENTOO
- http://www.openwall.com/lists/oss-security/2012/05/07/10 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2012/05/07/2 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2012/05/07/6 mailing-listx_refsource_MLIST
- http://www.osvdb.org/81704 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/53406 vdb-entryx_refsource_BID
- https://bugzilla.novell.com/show_bug.cgi?id=715172 x_refsource_MISC
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75465 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.