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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-12-31T02:00:12

Updated: 2024-08-05T02:32:09.762Z

Reserved: 2019-12-23T00:00:00

Link: CVE-2019-19927

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-12-31T02:15:10.647

Modified: 2020-05-14T14:48:24.137

Link: CVE-2019-19927

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-12-31T00:00:00Z

Links: CVE-2019-19927 - Bugzilla