vulnerability
Ubuntu: (CVE-2018-12928): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Jun 28, 2018 | Jun 26, 2025 | Jul 28, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Jun 28, 2018
Added
Jun 26, 2025
Modified
Jul 28, 2025
Description
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.
Solution
no-fix-ubuntu-package
References
- CVE-2018-12928
- https://attackerkb.com/topics/CVE-2018-12928
- URL-https://groups.google.com/forum/#!msg/syzkaller-bugs/9SgQk_6tSZ4/zLhTm4r1AwAJ
- URL-https://lore.kernel.org/linux-fsdevel/[email protected]/
- URL-https://marc.info/?l=linux-fsdevel&m=152407263325766&w=2
- URL-https://www.cve.org/CVERecord?id=CVE-2018-12928
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