CVEvulnerability
CVE-2019-19927
6.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-12-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.0 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H
- CVSS 2.0 ([email protected])
- 3.6 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:P
- Weaknesses
- CWE-125
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.
Affected configurations
• linux linux kernel 5.0
• opensuse leap 15.1
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html Third Party Advisory
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19927 Exploit, Third Party Advisory
- https://github.com/torvalds/linux/commit/453393369dc9806d2455151e329c599684762428 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/a66477b0efe511d98dde3e4aaeb189790e6f0a39 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/ac1e516d5a4c56bf0cb4a3dfc0672f689131cfd4 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html Third Party Advisory
- https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19927 Exploit, Third Party Advisory
- https://github.com/torvalds/linux/commit/453393369dc9806d2455151e329c599684762428 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/a66477b0efe511d98dde3e4aaeb189790e6f0a39 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/ac1e516d5a4c56bf0cb4a3dfc0672f689131cfd4 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/ Third Party Advisory