45 matches found
DEBIAN-CVE-2022-50300
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when handling missing device in readonechunk Store the error code before freeing the extentmap. Though it's reference counted structure, in that function it's the first and last allocation so...
UBUNTU-CVE-2022-50300
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when handling missing device in readonechunk Store the error code before freeing the extentmap. Though it's reference counted structure, in that function it's the first and last allocation so...
CVE-2022-50300 btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when handling missing device in readonechunk Store the error code before freeing the extentmap. Though it's reference counted structure, in that function it's the first and last allocation so...
CVE-2022-50300
CVE-2022-50300 affects the Linux kernel's btrfs code, where an extent_map use-after-free can occur in read_one_chunk when handling a missing device and the degraded mount option is absent. The root cause is freeing the extent_map before storing the error code, despite the structure being referenc...
CVE-2022-50300
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when handling missing device in readonechunk Store the error code before freeing the extentmap. Though it's reference counted structure, in that function it's the first and last allocation so...
CVE-2022-50300 btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when handling missing device in readonechunk Store the error code before freeing the extentmap. Though it's reference counted structure, in that function it's the first and last allocation so...
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 stems from an incorrectly stored error code when handling a missing device in the readonechunk function, which could le...
firmware: qcom: scm: smc: Handle missing SCM device
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CVE-2025-38014
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Refactor remove call with idxdcleanup helper The idxdcleanup helper cleans up perfmon, interrupts, internals and so on. Refactor remove call with the idxdcleanup helper to avoid code duplication. Note, this also...
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 stems from a missing device reference release, which could lead to a reference count leak...
PT-2025-27955
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, related to the handling of /proc/net/atm/lec. The issue arises from the lack of safety against dev lec changes, specifically due ...
kernel: firmware: qcom: scm: smc: Handle missing SCM device
In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: scm: smc: Handle missing SCM device Commit ca61d6836e6f "firmware: qcom: scm: fix a NULL-pointer dereference" makes it explicit that qcomscmgettzmempool can return NULL, therefore its users should handle this...
DEBIAN-CVE-2024-57852
In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: scm: smc: Handle missing SCM device Commit ca61d6836e6f "firmware: qcom: scm: fix a NULL-pointer dereference" makes it explicit that qcomscmgettzmempool can return NULL, therefore its users should handle this...
UBUNTU-CVE-2024-57852
In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: scm: smc: Handle missing SCM device Commit ca61d6836e6f "firmware: qcom: scm: fix a NULL-pointer dereference" makes it explicit that qcomscmgettzmempool can return NULL, therefore its users should handle this...
PT-2025-8822
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, specifically in the qcom scm smc firmware. The problem was related to handling a missing SCM device. A commit was made to explicitly handle...
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 stems from a missing device cleanup step...
SUSE CVE-2009-2903
Memory leak in the appletalk subsystem in the Linux kernel 2.4.x through 2.4.37.6 and 2.6.x through 2.6.31, when the appletalk and ipddp modules are loaded but the ipddp"N" device is not found, allows remote attackers to cause a denial of service memory consumption via IP-DDP datagrams...
GSD-2023-1000947 btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
btrfs: fix extent map use-after-free when handling missing device in readonechunk 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 v5.15.87 by...
PT-2025-37602
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the btrfs subsystem related to extent map handling during read operations. Specifically, a use-after-free condition can occur when processing a...