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Ubuntu: (CVE-2019-19927): linux vulnerability

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Ubuntu: (CVE-2019-19927): linux vulnerability

Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:P)
Published
12/31/2019
Created
11/21/2024
Added
11/19/2024
Modified
11/19/2024

Description

In the Linux kernel 5.0.0-rc7 (as distributed in ubuntu/linux.git on kernel.ubuntu.com), mounting a crafted f2fs filesystem image and performing some operations can lead to slab-out-of-bounds read access in ttm_put_pages in drivers/gpu/drm/ttm/ttm_page_alloc.c. This is related to the vmwgfx or ttm module.

Solution(s)

  • ubuntu-upgrade-linux
  • ubuntu-upgrade-linux-aws
  • ubuntu-upgrade-linux-aws-hwe
  • ubuntu-upgrade-linux-azure
  • ubuntu-upgrade-linux-gcp
  • ubuntu-upgrade-linux-gke-4-15
  • ubuntu-upgrade-linux-hwe
  • ubuntu-upgrade-linux-hwe-edge
  • ubuntu-upgrade-linux-kvm
  • ubuntu-upgrade-linux-oem
  • ubuntu-upgrade-linux-oem-osp1
  • ubuntu-upgrade-linux-oracle
  • ubuntu-upgrade-linux-raspi2
  • ubuntu-upgrade-linux-snapdragon

References

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