medium5.5
CVE-2018-12928
In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko.
Impact
In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | Version 4.15 |
| Canonical | Ubuntu Linux | Version 16.04.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/104593
- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1763384
- https://marc.info/?l=linux-fsdevel&m=152407263325766&w=2
- http://www.securityfocus.com/bid/104593
- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1763384
- https://marc.info/?l=linux-fsdevel&m=152407263325766&w=2