Vulnerability Details CVE-2018-12928
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.8%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.9
References
- 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
Products affected by CVE-2018-12928
-
cpe:2.3:o:canonical:ubuntu_linux:16.04.4
-
cpe:2.3:o:linux:linux_kernel:4.15