CVE-2020-12770
moderate-risk
Published 2020-05-09
An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
Do I need to act?
-
0.04% 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
6
CVSS 6.7/10
Medium
LOCAL
/ LOW complexity
Affected Products (20)
Affected Vendors
References (32)
Mailing List
https://lkml.org/lkml/2020/4/13/870
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200608-0001/
Third Party Advisory
https://usn.ubuntu.com/4411-1/
Third Party Advisory
https://usn.ubuntu.com/4412-1/
Third Party Advisory
https://usn.ubuntu.com/4413-1/
Third Party Advisory
https://usn.ubuntu.com/4414-1/
Third Party Advisory
https://usn.ubuntu.com/4419-1/
Third Party Advisory
https://www.debian.org/security/2020/dsa-4698
Third Party Advisory
https://www.debian.org/security/2020/dsa-4699
and 12 more references
44
/ 100
moderate-risk
Severity
21/34 · High
Exploitability
0/34 · Minimal
Exposure
23/34 · High