CVE-2018-13100
low-risk
Published 2018-07-03
An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3, which does not properly validate secs_per_zone in a corrupted f2fs image, as demonstrated by a divide-by-zero error.
Do I need to act?
-
0.29% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (2)
References (22)
Third Party Advisory
http://www.securityfocus.com/bid/104679
Issue Tracking
https://bugzilla.kernel.org/show_bug.cgi?id=200183
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
Third Party Advisory
http://www.securityfocus.com/bid/104679
Issue Tracking
https://bugzilla.kernel.org/show_bug.cgi?id=200183
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
and 2 more references
26
/ 100
low-risk
Severity
18/34 · Moderate
Exploitability
1/34 · Minimal
Exposure
7/34 · Low