10 matches found
Astra Linux – vulnerability in linux-6.1
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram returns null when physical memory runs out. Consequently, if we use getrandombytes to generate random bytes into randbuf, a null...
kernel: wifi: brcmfmac: pcie: handle randbuf allocation failure
in linux kernel wifi, the kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. Thereafter if getrandombytes is used, a null pointer dereference is triggered, causing allocation failure...
CVE-2024-38575
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
CVE-2024-38575
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
DEBIAN-CVE-2024-38575
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
CVE-2024-38575
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
CVE-2024-38575
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
CVE-2024-38575 wifi: brcmfmac: pcie: handle randbuf allocation failure
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation failure The kzalloc in brcmfpciedownloadfwnvram will return null if the physical memory has run out. As a result, if we use getrandombytes to generate random bytes in the randbuf, t...
CVE-2024-38575
In CVE-2024-38575, the Linux kernel wifi: brcmfmac: pcie: handle randbuf allocation failure fixes a NULL pointer dereference that could occur when get_random_bytes() is used after kzalloc() returns NULL in brcmf_pcie_download_fw_nvram(). The patch adds a kernel-stack based buffer approach to gene...
PT-2024-9796
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a null pointer dereference bug in the Linux kernel, specifically in the wifi: brcmfmac: pcie component. This bug occurs when the physical memory runs out, causi...