{"cve":"CVE-2019-19927","nvd":{"published":"2019-12-31T02:15:10.647","modified":"2026-06-17T02:27:28.243","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","score":6.0},"cwes":["CWE-125"],"references":["http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html","https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19927","https://github.com/torvalds/linux/commit/453393369dc9806d2455151e329c599684762428","https://github.com/torvalds/linux/commit/a66477b0efe511d98dde3e4aaeb189790e6f0a39","https://github.com/torvalds/linux/commit/ac1e516d5a4c56bf0cb4a3dfc0672f689131cfd4"],"products":["linux:linux_kernel","opensuse:leap"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2019-19927","score":0.00754,"percentile":0.55092,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}