CVE-2024-49960 ext4: fix timer use-after-free on failed mount

In the Linux kernel, the following vulnerability has been resolved: ext4: fix timer use-after-free on failed mount Syzbot has found an ODEBUG bug in ext4fillsuper The deltimersync function cancels the serrreport timer, which reminds about filesystem errors daily. We should guarantee the timer is ...

CVE-2024-49960

CVE-2024-49960 concerns ext4 on the Linux kernel. The issue is a timer use-after-free during failed mounts: the s_err_report timer can remain active while sbi is freed, because ext4_handle_error re-arms the timer before kfree(sbi). The root cause is not canceling the s_err_report timer after ext4...

CVE-2024-49960 ext4: fix timer use-after-free on failed mount

In the Linux kernel, the following vulnerability has been resolved: ext4: fix timer use-after-free on failed mount Syzbot has found an ODEBUG bug in ext4fillsuper The deltimersync function cancels the serrreport timer, which reminds about filesystem errors daily. We should guarantee the timer is ...

CVE-2024-49866

CVE-2024-49866 involves a race in Linux kernel tracing/timerlat during CPU hot-plug/cpuhp handling. The issue arises when the timerlat/1 thread is migrated during thread creation due to asynchronous CPU online processing (osnoise hotplug workers) and CPU removal from cpu_online_mask during offlin...

CVE-2024-49866 tracing/timerlat: Fix a race during cpuhp processing

In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Fix a race during cpuhp processing There is another found exception that the "timerlat/1" thread was scheduled on CPU0, and lead to timer corruption finally: ODEBUG: init active active state 0 object:...

SUSE CVE-2024-47747

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

AZL-50679 CVE-2024-47747 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

DEBIAN-CVE-2024-47747

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

AZL-50689 CVE-2024-47747 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

UBUNTU-CVE-2024-47747

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

CVE-2024-47747 net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

CVE-2024-47747 net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

CVE-2024-47747 net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3probe function, a timer is initialized with a callback function ether3ledoff, bound to &prevdev-timer. Once the timer is started, the...

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, which stems from a timer-release post-reuse issue in the ext4 file system during a failed mount...

Tenda AC8 安全漏洞

Tenda AC8 is a wireless router from Tenda China. A security vulnerability exists in Tenda AC8 version 16.03.34.06, which originates from the parameter rebootTime of the function formSetRebootTimer in the file /goform/SetSysAutoRebbotCfg, which can lead to a stack-based buffer overflow...

CVE-2024-46786

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CVE-2024-46845

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kernel: watchdog: Fix possible use-after-free by calling del_timer_sync()

A vulnerability was found in the deltimer function in the Linux kernel's watchdog driver. This issue occurs because the function does not wait for the timer handler to finish, which may lead to a situation where the handler runs after the driver that has been removed, causing a use-after-free iss...

TP-LINK TL-WDR7660 安全漏洞

TP-LINK TL-WDR7660 is a gigabit router from China P&L TP-LINK. A security vulnerability exists in the TP-LINK TL-WDR7660 version 1.0, which stems from the wlanTimerRuleJsonToBin function not checking the parameter string name when processing it, which could lead to a stack overflow...

CLSA-2024-1728936982 kernel: Fix of 86 CVEs

drm/amd/pm: Fix negative array index read CVE-2024-46821 - drm/amd/display: Check gpioid before used as array index CVE-2024-46818 - drm/amd/display: Check linkindex before accessing dc-links CVE-2024-46813 - drm/amd/display: Fix index may exceed array range within fpuupdatebwboundingbox...