The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-210292376References: Upstream kernel (CVE-2021-39685)\n\n - In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value. (CVE-2021-43975)\n\n - A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system. 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User interaction is not needed for exploitation.Product: AndroidVersions: Android\n kernelAndroid ID: A-210292376References: Upstream kernel (CVE-2021-39685)\n\n - In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in\n drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a\n crafted device) to trigger an out-of-bounds write via a crafted length value. (CVE-2021-43975)\n\n - A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the\n way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or\n escalate their privileges on the system. 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(RHSA-2022:0530) Important: kernel security update
