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prionPRIOn knowledge basePRION:CVE-2015-4141
HistoryJun 15, 2015 - 3:59 p.m.

Heap overflow

2015-06-1515:59:00
PRIOn knowledge base
www.prio-n.com
3

7.1 High

AI Score

Confidence

Low

0.028 Low

EPSS

Percentile

90.7%

The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.

7.1 High

AI Score

Confidence

Low

0.028 Low

EPSS

Percentile

90.7%