DEBIAN-CVE-2022-49503

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix potential out of bounds access with invalid rxstatus-rskeyix The "rxstatus-rskeyix" eventually gets passed to testbit so we need to ensure that it is within the bitmap. drivers/net/wireless/ath/ath9k/common.c:46...

CVE-2022-49235

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htcconnectservice svcmetalen and pad are not initialized. Based on code it looks like in current sk...

CVE-2022-49503

CVE-2022-49503 is a Linux kernel issue in ath9k_htc where rxstatus->rs_keyix can escape bounds when it is passed to test_bit(), risking out-of-bounds access in the bitmap. The condition is triggered in drivers/net/wireless/ath/ath9k/common.c:46 within ath9k_cmn_rx_accept(). The vulnerability s...

CVE-2022-49503 ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix potential out of bounds access with invalid rxstatus-rskeyix The "rxstatus-rskeyix" eventually gets passed to testbit so we need to ensure that it is within the bitmap. drivers/net/wireless/ath/ath9k/common.c:46...

CVE-2022-49503

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix potential out of bounds access with invalid rxstatus-rskeyix The "rxstatus-rskeyix" eventually gets passed to testbit so we need to ensure that it is within the bitmap. drivers/net/wireless/ath/ath9k/common.c:46...

CVE-2022-49235 ath9k_htc: fix uninit value bugs

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htcconnectservice svcmetalen and pad are not initialized. Based on code it looks like in current sk...

CVE-2022-49235 ath9k_htc: fix uninit value bugs

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htcconnectservice svcmetalen and pad are not initialized. Based on code it looks like in current sk...

CVE-2022-49235

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htcconnectservice svcmetalen and pad are not initialized. Based on code it looks like in current sk...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from an uninitialized value in ath9khtc...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from a possible out-of-bounds access to the ath9khtc module...

CVE-2024-49938

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly ju...

CVE-2024-49938 wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly ju...

CVE-2024-49938 wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly ju...

CVE-2024-49938

Linux kernel CVE-2024-49938 affects the ath9k_htc wifi driver. The issue arises from skb_trim() being used on an uninitialised skb length in error paths, leading to an invalid urb reset before resubmission. The patch switches to __skb_set_length(skb, 0) (which already calls skb_reset_tail_pointer...

CVE-2024-26897

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: delay all of ath9kwmieventtasklet until init is complete The ath9kwmieventtasklet used in ath9khtc assumes that all the data structures have been fully initialised by the time it runs. However, because of the order i...

CVE-2024-26897 wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: delay all of ath9kwmieventtasklet until init is complete The ath9kwmieventtasklet used in ath9khtc assumes that all the data structures have been fully initialised by the time it runs. However, because of the order i...

CVE-2024-26897

CVE-2024-26897 — Linux kernel (ath9k/ath9k_htc): A race in the ath9k_wmi_event_tasklet can occur due to init-order data-structure initialization exposed to USB before driver init completes. This may cause NULL-pointer dereferences under certain WMI commands. A partial fix existed (aborting WMI_TX...

kernel: use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges

A use-after-free flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9khtcwaitfortarget function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system...

GSD-2022-1004082 ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix

ath9khtc: fix potential out of bounds access with invalid rxstatus-rskeyix This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.318 by commit...

GSD-2022-1004017 ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix

ath9khtc: fix potential out of bounds access with invalid rxstatus-rskeyix This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.283 by commit...