CVE-2019-19927

MediumCVSS 6.0/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.0/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.htmlThird Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19927Exploit, Third Party Advisory
https://github.com/torvalds/linux/commit/453393369dc9806d2455151e329c599684762428Patch, Third Party Advisory
https://github.com/torvalds/linux/commit/a66477b0efe511d98dde3e4aaeb189790e6f0a39Patch, Third Party Advisory
https://github.com/torvalds/linux/commit/ac1e516d5a4c56bf0cb4a3dfc0672f689131cfd4Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20200204-0002/Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.htmlThird Party Advisory
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19927Exploit, Third Party Advisory
https://github.com/torvalds/linux/commit/453393369dc9806d2455151e329c599684762428Patch, Third Party Advisory
https://github.com/torvalds/linux/commit/a66477b0efe511d98dde3e4aaeb189790e6f0a39Patch, Third Party Advisory
https://github.com/torvalds/linux/commit/ac1e516d5a4c56bf0cb4a3dfc0672f689131cfd4Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20200204-0002/Third Party Advisory

Timeline

Published: Dec 31, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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