CVE-2024-40969 f2fs: don't set RO when shutting down f2fs

In the Linux kernel, the following vulnerability has been resolved: f2fs: don't set RO when shutting down f2fs Shutdown does not check the error of thawsuper due to readonly, which causes a deadlock like below. f2fsiocshutdownF2FSGOINGDOWNFULLSYNC issuediscardthread - bdevfreeze - freezesuper -...

CVE-2024-40969 f2fs: don't set RO when shutting down f2fs

In the Linux kernel, the following vulnerability has been resolved: f2fs: don't set RO when shutting down f2fs Shutdown does not check the error of thawsuper due to readonly, which causes a deadlock like below. f2fsiocshutdownF2FSGOINGDOWNFULLSYNC issuediscardthread - bdevfreeze - freezesuper -...

Linux kernel security vulnerabilities

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 stems from a failure of the f2fs filesystem to properly handle read-only errors on shutdown, which could result in a...

SUSE CVE-2024-39492

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pmruntimegetsync warning in mbox shutdown The return value of pmruntimegetsync in cmdqmboxshutdown will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. S...

CVE-2024-39492

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pmruntimegetsync warning in mbox shutdown The return value of pmruntimegetsync in cmdqmboxshutdown will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. S...

DEBIAN-CVE-2024-39492

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pmruntimegetsync warning in mbox shutdown The return value of pmruntimegetsync in cmdqmboxshutdown will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. S...

UBUNTU-CVE-2024-39492

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pmruntimegetsync warning in mbox shutdown The return value of pmruntimegetsync in cmdqmboxshutdown will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. S...

CVE-2024-39492 mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdown

In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Fix pmruntimegetsync warning in mbox shutdown The return value of pmruntimegetsync in cmdqmboxshutdown will return 1 when pm runtime state is active, and we don't want to get the warning message in this case. S...

CVE-2024-39492

CVE-2024-39492 : The Linux kernel fix targets mailbox: mtk-cmdq where pm_runtime_get_sync() could warn during mbox shutdown. Root cause: return value of pm_runtime_get_sync() could be 1 when runtime is active, leading to a WARN_ON() trigger. The patch changes the conditional to treat WARN_ON() ca...

kernel: ovl: fix leaked dentry

In the Linux kernel, the following vulnerability has been resolved: ovl: fix leaked dentry Since commit 6815f479ca90 "ovl: use only uppermetacopy state in ovllookup", overlayfs doesn't put temporary dentry when there is a metacopy error, which leads to dentry leaks when shutting down the related...

GHSA-58M3-RCVP-F9WW h2o vulnerable to unexpected POST request shutting down server

In h2oai/h2o-3 version 3.46.0, the runtool command in the rapids component allows the main function of any class under the water.tools namespace to be called. One such class, MojoConvertTool, crashes the server when invoked with an invalid argument, causing a denial of service...

h2o vulnerable to unexpected POST request shutting down server

In h2oai/h2o-3 version 3.46.0, the runtool command in the rapids component allows the main function of any class under the water.tools namespace to be called. One such class, MojoConvertTool, crashes the server when invoked with an invalid argument, causing a denial of service...

SUSE CVE-2024-38630

In the Linux kernel, the following vulnerability has been resolved: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdttrigger When the cpu5wdt module is removing, the origin code uses deltimer to de-activate the timer. If the timer handler is running, deltimer could not stop it and wil...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial CVE-2024-26900 In the Linux kernel, the following vulnerability has been resolved: dyndbg: fix old BUGON in control parser CVE-2024-35947 In the Linux kernel, the following...

DEBIAN-CVE-2024-38630

In the Linux kernel, the following vulnerability has been resolved: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdttrigger When the cpu5wdt module is removing, the origin code uses deltimer to de-activate the timer. If the timer handler is running, deltimer could not stop it and wil...

AZL-48939 CVE-2024-38630 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdttrigger When the cpu5wdt module is removing, the origin code uses deltimer to de-activate the timer. If the timer handler is running, deltimer could not stop it and wil...

CVE-2024-36484

In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat: WARNING: CPU: 1 PID: 772 at net/ipv4/afinet.c:761 inetaccept+0x1f4/0x4a0 Modules linked in: CPU: 1 PID: 772 Comm: syz-executor510 Not tainted...

UBUNTU-CVE-2024-38630

In the Linux kernel, the following vulnerability has been resolved: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdttrigger When the cpu5wdt module is removing, the origin code uses deltimer to de-activate the timer. If the timer handler is running, deltimer could not stop it and wil...

CVE-2024-36484 net: relax socket state check at accept time.

In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat: WARNING: CPU: 1 PID: 772 at net/ipv4/afinet.c:761 inetaccept+0x1f4/0x4a0 Modules linked in: CPU: 1 PID: 772 Comm: syz-executor510 Not tainted...

CVE-2024-36484 net: relax socket state check at accept time.

In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat: WARNING: CPU: 1 PID: 772 at net/ipv4/afinet.c:761 inetaccept+0x1f4/0x4a0 Modules linked in: CPU: 1 PID: 772 Comm: syz-executor510 Not tainted...