27 matches found
SUSE CVE-2024-50102
In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...
The vulnerability described in the ADDRESS_MASKING configuration description in the arch/x86/Kconfig module of the Linux operating system’s kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability described in the ADDRESSMASKING configuration description in the arch/x86/Kconfig module of the Linux operating system’s kernel is related to the disclosure of information due to timing mismatches. Exploiting this vulnerability can allow an attacker to compromise the...
OESA-2026-1338 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: md/dm-raid: don't call mdreapsyncthread directly Currently mdreapsyncthread is called from raidmessage directly without holding 'reconfigmutex', this is definite...
EUVD-2002-2401
Malware in sbrugna...
kernel: x86: fix user address masking non-canonical speculation issue
A flaw was found in the Linux kernel's handling of user address masking on x86 architectures. This vulnerability, similar to "Meltdown Lite," allows for speculative execution a CPU optimization technique to be exploited due to incorrect handling of non-canonical memory accesses in kernel space. A...
SUSE CVE-2025-38736
In the Linux kernel, the following vulnerability has been resolved: net: usb: asixdevices: Fix PHY address mask in MDIO bus initialization Syzbot reported shift-out-of-bounds exception on MDIO bus initialization. The PHY address should be masked to 5 bits 0-31. Without this mask, invalid PHY...
CVE-2025-38736
In the Linux kernel, the following vulnerability has been resolved: net: usb: asixdevices: Fix PHY address mask in MDIO bus initialization Syzbot reported shift-out-of-bounds exception on MDIO bus initialization. The PHY address should be masked to 5 bits 0-31. Without this mask, invalid PHY...
kernel: x86: fix user address masking non-canonical speculation issue
A flaw was found in the Linux kernel's handling of user address masking on x86 architectures. This vulnerability, similar to "Meltdown Lite," allows for speculative execution a CPU optimization technique to be exploited due to incorrect handling of non-canonical memory accesses in kernel space. A...
x86/lam: Disable ADDRESS_MASKING in most cases
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SUSE CVE-2024-50112
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
DEBIAN-CVE-2024-50112
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
CVE-2024-50112
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
CVE-2024-50102
In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...
AZL-52590 CVE-2024-50102 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...
DEBIAN-CVE-2024-50102
In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...
UBUNTU-CVE-2024-50112
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
CVE-2024-50112
In CVE-2024-50112, the Linux kernel fixes a weakness in Linear Address Masking (LAM) on x86 by disabling LAM in most cases. The vulnerability stems from transient execution risk related to LAM unless Linear Address Space Separation (LASS) is active. Until LASS support lands, LAM should only be al...
CVE-2024-50112 x86/lam: Disable ADDRESS_MASKING in most cases
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
CVE-2024-50112 x86/lam: Disable ADDRESS_MASKING in most cases
In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESSMASKING in most cases Linear Address Masking LAM has a weakness related to transient execution as described in the SLAM paper1. Unless Linear Address Space Separation LASS is enabled this weakness may be...
CVE-2024-50102 x86: fix user address masking non-canonical speculation issue
In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Litetm" issue with non-canonical accesses in kernel space. And so using just the high bit to decide whether an access is in user...