PRIOn knowledge basePRION:CVE-2015-8041Integer overflow
7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.027 Low
EPSS
Percentile
90.5%
Multiple integer overflows in the NDEF record parser in hostapd before 2.5 and wpa_supplicant before 2.5 allow remote attackers to cause a denial of service (process crash or infinite loop) via a large payload length field value in an (1) WPS or (2) P2P NFC NDEF record, which triggers an out-of-bounds read.
References
lists.opensuse.org/opensuse-updates/2015-11/msg00037.html
lists.opensuse.org/opensuse-updates/2015-11/msg00041.html
w1.fi/security/2015-5/incomplete-wps-and-p2p-nfc-ndef-record-payload-length-validation.txt
www.debian.org/security/2015/dsa-3397
www.openwall.com/lists/oss-security/2015/11/02/5
www.securityfocus.com/bid/75604
w1.fi/cgit/hostap/plain/hostapd/ChangeLog
w1.fi/cgit/hostap/plain/wpa_supplicant/ChangeLog
Related
7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.027 Low
EPSS
Percentile
90.5%