Description (CNA)
A vulnerability was found in Linux kernel's, versions up to 3.10, implementation of overlayfs. An attacker with local access can create a denial of service situation via NULL pointer dereference in ovl_posix_acl_create function in fs/overlayfs/dir.c. This can allow attackers with ability to create directories on overlayfs to crash the kernel creating a denial of service (DOS).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenSource / kernel: | affected up to kernel-3.10 |
CWE
CWE-476
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10140
- https://security.netapp.com/advisory/ntap-20190905-0002/
ADP enrichment
No English description supplied.