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.
Published 2013-12-09 18:55:11
Updated 2014-03-16 04:43:22
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of service

Threat overview for CVE-2013-7027

Top countries where our scanners detected CVE-2013-7027
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2013-7027 160,683
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-7027!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2013-7027

Probability of exploitation activity in the next 30 days: 0.62%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 76 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2013-7027

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
6.1
MEDIUM AV:A/AC:L/Au:N/C:N/I:N/A:C
6.5
6.9
NIST

CWE ids for CVE-2013-7027

References for CVE-2013-7027

Products affected by CVE-2013-7027

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