Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 2

Export CSV
CVE-2019-9502

Broadcom wl driver is vulnerable to heap buffer overflow

The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. If the vendor information element data length is larger than 164 bytes, a heap buffer overflow is triggered in wlc_wpa_plumb_gtk. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.

CVSS 3.1 · 7.9 High EPSS 2.6% KEV · Not listed
Vendors
Broadcom Synology
Products
Bcm4339 Bcm4339 Firmware Router Manager
CVE-2019-9501

Broadcom wl driver is vulnerable to heap buffer overflow

The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. By supplying a vendor information element with a data length larger than 32 bytes, a heap buffer overflow is triggered in wlc_wpa_sup_eapol. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.

CVSS 3.1 · 7.9 High EPSS 3.1% KEV · Not listed
Vendors
Broadcom Synology
Products
Bcm4339 Bcm4339 Firmware Router Manager