PT-2026-37509

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/buddy component where requested allocation sizes are rounded up using roundup pow of two when DRM BUDDY CONTIGUOUS ALLOCATION is set, or aligned via round up f...

In grub2 versions before 2.06 the grub memory allocator doesn't check for possible arithmetic overflows on the requested allocation size. This leads the function to return invalid memory allocations which can be further used to cause possible integrity confidentiality and availability impacts during the boot process.

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AZL-6456 CVE-2020-14308 affecting package grub2 for versions less than 2.06~rc1-7

In grub2 versions before 2.06 the grub memory allocator doesn't check for possible arithmetic overflows on the requested allocation size. This leads the function to return invalid memory allocations which can be further used to cause possible integrity, confidentiality and availability impacts...

UBUNTU-CVE-2020-12761

modules/loaders/loaderico.c in imlib2 1.6.0 has an integer overflow with resultant invalid memory allocations and out-of-bounds reads via an icon with many colors in its color map...