Vulnerability Details : CVE-2019-19378
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image can lead to slab-out-of-bounds write access in index_rbio_pages in fs/btrfs/raid56.c.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-19378
- cpe:2.3:o:linux:linux_kernel:5.0.21:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-19378
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-19378
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-19378
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-19378
-
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19378
CVE/CVE-2019-19378 at master · bobfuzzer/CVE · GitHubExploit;Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20200103-0001/
December 2019 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security
Jump to