Vulnerability Details : CVE-2013-7027

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

Products affected by CVE-2013-7027

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

EPSS FAQ
0.51%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-7027

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
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

  • The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-7027

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