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CVE-2013-7027

19
FAUCET Score

CVE-2013-7027 describes a buffer over-read vulnerability in the ieee80211_radiotap_iterator_init function within the Linux kernel before version 3.11.7. This flaw, affecting Linux systems, could allow an unauthenticated attacker to cause a denial of service by crafting a malicious wireless frame. With a CVSS score of 6.1, this vulnerability is considered medium severity, requiring local network access for exploitation and leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code, or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.11.6CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.1MEDIUM

AV:A/AC:L/Au:N/C:N/I:N/A:C

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
6.5
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.49%
Probability of exploitation in next 30 days
EPSS Percentile
71.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0149 is in the 94th percentile among its peer group of 1,802 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2013-7027Moderate

Kernel: wireless: radiotap: parsing buffer overrun

Oct 11, 2013

References

git.kernel.org
lists.opensuse.org / opensuse-security-announce/2014-02/msg00002.html
lists.opensuse.org / opensuse-updates/2014-02/msg00045.html
secunia.com / advisories/55606
Vendor Advisory
github.com / torvalds/linux/commit/f5563318ff1bde15b10e736e97ffce13be08bc1a
ExploitPatch
kernel.org / pub/linux/kernel/v3.x/ChangeLog-3.11.7
securityfocus.com / bid/64013
securitytracker.com / id/1029413
ubuntu.com / usn/USN-2066-1
ubuntu.com / usn/USN-2067-1
ubuntu.com / usn/USN-2068-1
ubuntu.com / usn/USN-2069-1
ubuntu.com / usn/USN-2071-1
ubuntu.com / usn/USN-2072-1
ubuntu.com / usn/USN-2073-1
ubuntu.com / usn/USN-2074-1
ubuntu.com / usn/USN-2076-1
ubuntu.com / usn/USN-2128-1
ubuntu.com / usn/USN-2129-1