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CVE-2020-7053
Published: Jan 14, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
In the Linux kernel 4.14 longterm through 4.14.165 and 4.19 longterm through 4.19.96 (and 5.x before 5.2), there is a use-after-free (write) in the i915_ppgtt_close function in drivers/gpu/drm/i915/i915_gem_gtt.c, aka CID-7dc40713618c. This is related to i915_gem_context_destroy_ioctl in drivers/gpu/drm/i915/i915_gem_context.c.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2
x_refsource_MISC
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1859522
x_refsource_CONFIRM
USN-4255-1
vendor-advisory
x_refsource_UBUNTU
USN-4255-2
vendor-advisory
x_refsource_UBUNTU
https://security.netapp.com/advisory/ntap-20200204-0002/
x_refsource_CONFIRM
USN-4285-1
vendor-advisory
x_refsource_UBUNTU
USN-4287-1
vendor-advisory
x_refsource_UBUNTU
USN-4287-2
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2020:0336
vendor-advisory
x_refsource_SUSE
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