Ubuntu.comUB:CVE-2015-4145CVE-2015-4145
0.029 Low
EPSS
Percentile
90.8%
The EAP-pwd server and peer implementation in hostapd and wpa_supplicant
1.0 through 2.4 does not validate a fragment is already being processed,
which allows remote attackers to cause a denial of service (memory leak)
via a crafted message.
Bugs
References
w1.fi/security/2015-4/
w1.fi/security/2015-4/0003-EAP-pwd-peer-Fix-Total-Length-parsing-for-fragment-r.patch
w1.fi/security/2015-4/0004-EAP-pwd-server-Fix-Total-Length-parsing-for-fragment.patch
w1.fi/security/2015-4/eap-pwd-missing-payload-length-validation.txt
www.openwall.com/lists/oss-security/2015/05/07/5
www.openwall.com/lists/oss-security/2015/05/31/6
launchpad.net/bugs/cve/CVE-2015-4145
nvd.nist.gov/vuln/detail/CVE-2015-4145
security-tracker.debian.org/tracker/CVE-2015-4145
ubuntu.com/security/notices/USN-2650-1
www.cve.org/CVERecord?id=CVE-2015-4145
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