CVE-2019-9503

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

CVE-2019-9503

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

DEBIAN-CVE-2019-9503

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

DEBIAN-CVE-2019-9500

The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmfwowlndresults...

CVE-2019-9500

The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmfwowlndresults...

Heap overflow

The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmfwowlndresults...

Input validation

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

CVE-2019-9503

CVE-2019-9503 affects the Broadcom brcmfmac WiFi driver: prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f, the driver is vulnerable to a frame validation bypass. If a firmware event frame is received from a remote source, is_wlc_event_frame may discard or bypass handling, potentially allo...

CVE-2019-9500

The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmfwowlndresults...

CVE-2019-9500 Broadcom brcmfmac driver is vulnerable to a heap buffer overflow

The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmfwowlndresults...

CVE-2019-9500

The CVE set concerns Broadcom brcmfmac WiFi driver flaws. CVE-2019-9500 is a heap buffer overflow in brcmf_wowl_nd_results triggered when Wake-on-WLAN is configured (pre-commit 1b5e2423164b3670e8bc9174e4762d297990deff); exploitation could enable arbitrary code execution on affected hosts or cause...

CVE-2019-9503 Broadcom brcmfmac driver is vulnerable to a frame validation bypass

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

CVE-2019-9503

The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and unprocessed. I...

The vulnerability of the wlc_wpa_plumb_gtk driver for Broadcom Wi-Fi devices allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the wlcwpaplumbgtk driver for Broadcom Wi-Fi devices is related to buffer overflows in the “heap”. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code or cause a service failure by sending specially crafted Wi-Fi packets containing data...

The vulnerability of the wlc_wpa_sup_eapol driver from Broadcom Wi-Fi devices allows attackers to execute arbitrary code or cause service failures.

The vulnerability of the wlcwpasupeapol driver for Broadcom Wi-Fi devices is related to buffer overflow attacks. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a service failure by sending specially crafted Wi-Fi packets containing data exceeding 32 bytes...

Multiple vendor based Broadcom cable modems buffer overflow vulnerability

Sagemcom F@st 5260, Sagemcom F@st 3890 etc. is a router.Technicolor TC7230 STEB is a wireless router. A buffer overflow vulnerability exists in Broadcom cable modems based on multiple vendors. A remote attacker could execute arbitrary code in the kernel via JavaScript running in the victim's...

BSA-2020-896

Security Advisory ID : BSA-2020-896 Component : spectrum analyzer Revision : 1.0: Final A group of Security Researchers havereleased a vulnerability namedCable Haunt. According to the researchers,Cable Haunt was found in Broadcom Cable modems and affects various manufacturers across the world. Mo...

CVE-2019-19494

Broadcom based cable modems across multiple vendors are vulnerable to a buffer overflow, which allows a remote attacker to execute arbitrary code at the kernel level via JavaScript run in a victim's browser. Examples of affected products include Sagemcom F@st 3890 prior to 50.10.21T4, Sagemcom F@...

CVE-2019-19494

Broadcom based cable modems across multiple vendors are vulnerable to a buffer overflow, which allows a remote attacker to execute arbitrary code at the kernel level via JavaScript run in a victim's browser. Examples of affected products include Sagemcom F@st 3890 prior to 50.10.21T4, Sagemcom F@...

Buffer overflow

Broadcom based cable modems across multiple vendors are vulnerable to a buffer overflow, which allows a remote attacker to execute arbitrary code at the kernel level via JavaScript run in a victim's browser. Examples of affected products include Sagemcom F@st 3890 prior to 50.10.21T4, Sagemcom F@...