VulnerabilityModified
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…
MEDIUM 6.1EPSS 1.49%
Does this matter?
Lower severity and a low EPSS score (1.49%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.1 MEDIUMAV:A/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.49% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- linux/linux kernel
- Source
- cve@mitre.org
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f5563318ff1bde15b10e736e97ffce13be08bc1a
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
- http://secunia.com/advisories/55606Vendor Advisory
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7
- http://www.securityfocus.com/bid/64013
- http://www.securitytracker.com/id/1029413
- http://www.ubuntu.com/usn/USN-2066-1
- http://www.ubuntu.com/usn/USN-2067-1
- http://www.ubuntu.com/usn/USN-2068-1
- http://www.ubuntu.com/usn/USN-2069-1
- http://www.ubuntu.com/usn/USN-2071-1
- http://www.ubuntu.com/usn/USN-2072-1
- http://www.ubuntu.com/usn/USN-2073-1
- http://www.ubuntu.com/usn/USN-2074-1
- http://www.ubuntu.com/usn/USN-2076-1
- http://www.ubuntu.com/usn/USN-2128-1
- http://www.ubuntu.com/usn/USN-2129-1
- https://github.com/torvalds/linux/commit/f5563318ff1bde15b10e736e97ffce13be08bc1aExploit, Patch
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f5563318ff1bde15b10e736e97ffce13be08bc1a
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
- http://secunia.com/advisories/55606Vendor Advisory
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7
- http://www.securityfocus.com/bid/64013
- http://www.securitytracker.com/id/1029413
- http://www.ubuntu.com/usn/USN-2066-1
- http://www.ubuntu.com/usn/USN-2067-1
- http://www.ubuntu.com/usn/USN-2068-1
- http://www.ubuntu.com/usn/USN-2069-1
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.