MEDIUM
Kernel: wireless: radiotap: parsing buffer overrun
Published Dec 9, 2013
6.1
MEDIUMCVSS 2.0
EPSS 1.49%
Description
The ieee80211_radiotap_iterator_init function in net/wireless/radiotap.c in the Linux kernel before 3.11.7 does not check whether a frame contains any data outside of the header, which might allow attackers to cause a denial of service (buffer over-read) via a crafted header.
Affected products
No data.
OR
- ≤ 3.11.6
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.0.9
- 3.0.10
- 3.0.11
- 3.0.12
- 3.0.13
- 3.0.14
- 3.0.15
- 3.0.16
- 3.0.17
- 3.0.18
- 3.0.19
- 3.0.20
- 3.0.21
- 3.0.22
- 3.0.23
- 3.0.24
- 3.0.25
- 3.0.26
- 3.0.27
- 3.0.28
- 3.0.29
- 3.0.30
- 3.0.31
- 3.0.32
- 3.0.33
- 3.0.34
- 3.0.35
- 3.0.36
- 3.0.37
- 3.0.38
- 3.0.39
- 3.0.40
- 3.0.41
- 3.0.42
- 3.0.43
- 3.0.44
- 3.0.45
- 3.0.46
- 3.0.47
- 3.0.48
- 3.0.49
- 3.0.50
- 3.0.51
- 3.0.52
- 3.0.53
- 3.0.54
- 3.0.55
- 3.0.56
- 3.0.57
- 3.0.58
- 3.0.59
- 3.0.60
- 3.0.61
- 3.0.62
- 3.0.63
- 3.0.64
- 3.0.65
- 3.0.66
- 3.0.67
- 3.0.68
- 3.1
- 3.1
- 3.1
- 3.1
- 3.1
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.1.6
- 3.1.7
- 3.1.8
- 3.1.9
- 3.1.10
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2
- 3.2.1
- 3.2.2
- 3.2.3
- 3.2.4
- 3.2.5
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.2.10
- 3.2.11
- 3.2.12
- 3.2.13
- 3.2.14
- 3.2.15
- 3.2.16
- 3.2.17
- 3.2.18
- 3.2.19
- 3.2.20
- 3.2.21
- 3.2.22
- 3.2.23
- 3.2.24
- 3.2.25
- 3.2.26
- 3.2.27
- 3.2.28
- 3.2.29
- 3.2.30
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7
- 3.3.8
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4
- 3.4.1
- 3.4.2
- 3.4.3
- 3.4.4
- 3.4.5
- 3.4.6
- 3.4.7
- 3.4.8
- 3.4.9
- 3.4.10
- 3.4.11
- 3.4.12
- 3.4.13
- 3.4.14
- 3.4.15
- 3.4.16
- 3.4.17
- 3.4.18
- 3.4.19
- 3.4.20
- 3.4.21
- 3.4.22
- 3.4.23
- 3.4.24
- 3.4.25
- 3.4.26
- 3.4.27
- 3.4.28
- 3.4.29
- 3.4.30
- 3.4.31
- 3.4.32
- 3.5.1
- 3.5.2
- 3.5.3
- 3.5.4
- 3.5.5
- 3.5.6
- 3.5.7
- 3.6
- 3.6.1
- 3.6.2
- 3.6.3
- 3.6.4
- 3.6.5
- 3.6.6
- 3.6.7
- 3.6.8
- 3.6.9
- 3.6.10
- 3.6.11
- 3.7
- 3.7.1
- 3.7.2
- 3.7.3
- 3.7.4
- 3.7.5
- 3.7.6
- 3.7.7
- 3.7.8
- 3.7.9
- 3.7.10
- 3.8.0
- 3.8.1
- 3.8.2
- 3.8.3
- 3.8.4
- 3.8.5
- 3.8.6
- 3.8.7
- 3.8.8
- 3.8.9
- 3.8.10
- 3.8.11
- 3.8.12
- 3.8.13
- 3.9
- 3.9
- 3.9
- 3.9
- 3.9
- 3.9
- 3.9
- 3.9.0
- 3.9.1
- 3.9.2
- 3.9.3
- 3.9.4
- 3.9.5
- 3.9.6
- 3.9.7
- 3.9.8
- 3.9.9
- 3.9.10
- 3.9.11
- 3.10.1
- 3.10.2
- 3.10.3
- 3.10.4
- 3.10.5
- 3.10.6
- 3.10.7
- 3.10.8
- 3.10.9
- 3.10.10
- 3.10.11
- 3.10.12
- 3.10.13
- 3.10.14
- 3.10.15
- 3.10.16
- 3.10.17
- 3.10.18
- 3.11
- 3.11.1
- 3.11.2
- 3.11.3
- 3.11.4
- 3.11.5
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Red Hat statement
The Red Hat Security Response Team does not consider this issue to be a security flaw. For more details please refer to https://bugzilla.redhat.com/show_bug.cgi?id=1040010#c1
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.
6.1 MEDIUM NVD
AV:A/AC:L/Au:N/C:N/I:N/A:C
Access Vector Adjacent
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.49% 0.01485
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.01485
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.49% (0.01485) | 73.09th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.49% (0.01485) | 70.55th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.40% (0.00403) | 58.76th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.62% (0.00617) | 79.49th | v3 (v2023.03.01) |
| Apr 1, 2024 | 0.62% (0.00617) | 78.39th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.62% (0.00617) | 76.39th | v3 (v2023.03.01) |
| Jun 5, 2023 | 0.34% (0.00341) | 67.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.37% (0.00371) | 68.34th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.69% (0.02686) | 82.85th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.69% (0.02686) | 81.17th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.69% (0.02686) | 62.66th | v2 (v2022.01.01) |
Weaknesses (1)
References (23)
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f5563318ff1bde15b10e736e97ffce13be08bc1a x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html vendor-advisoryx_refsource_SUSE
- http://secunia.com/advisories/55606 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7 x_refsource_CONFIRM
- http://www.securityfocus.com/bid/64013 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1029413 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-2066-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2067-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2068-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2069-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2071-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2072-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2073-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2074-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2076-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2128-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2129-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2013-7027 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1040010 Issue Tracking
- https://github.com/torvalds/linux/commit/f5563318ff1bde15b10e736e97ffce13be08bc1a x_refsource_CONFIRMExploitPatch
- https://nvd.nist.gov/vuln/detail/CVE-2013-7027
- https://www.cve.org/CVERecord?id=CVE-2013-7027
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 9, 2013
Updated Aug 6, 2024
Reserved Dec 9, 2013
Link CVE-2013-7027
CISA Vulnrichment
Updated n/a