SUSE-SU-2024:2190-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47548: Fixed a possible array out-of=bounds bsc1225506 - CVE-2022-48689: Fixed data-race in lruaddfn bsc1223959 - CVE-2022-48691: Fixed memory leak in...

USN-6821-4: Linux kernel (Azure) vulnerabilities

It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2023-6270 It was discovered that the Atheros 802.11ac...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-6831-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6831-1 advisory. It was discovered that the HugeTLB file system component of the Linux Kernel contained a NULL pointer dereference vulnerability. A privileged...

BELL-CVE-2024-26777

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CVE-2024-26777

CVE-2024-26777 concerns Linux kernel fbdev drivers (sis and savage) where pixclock may be used as a divisor before being validated, enabling a divide-by-zero error via user-supplied ioctl values. The root cause is that pixclock is used in calculations (e.g., drate) before a zero check, with fixes...

CVE-2024-26777

In the Linux kernel, the following vulnerability has been resolved: fbdev: sis: Error out if pixclock equals zero The userspace program could pass any values to the driver through ioctl interface. If the driver doesn't check the value of pixclock, it may cause divide-by-zero error. In...

CVE-2024-26777 fbdev: sis: Error out if pixclock equals zero

In the Linux kernel, the following vulnerability has been resolved: fbdev: sis: Error out if pixclock equals zero The userspace program could pass any values to the driver through ioctl interface. If the driver doesn't check the value of pixclock, it may cause divide-by-zero error. In...