What is CVE-2021-47188?

CVE-2021-47188 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-04-10.

How severe is CVE-2021-47188?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2021-47188 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Linux

CVE-2021-47188

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcd_queuecom…

EPSS: 0.002 (13.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Linux — versions 7a3e97b0dc4bbac2ba7803564ab0057722689921, 3.4, 5.10.258
Linux Linux_kernel — versions 5.16

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch, Mailing List)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch, Mailing List)
416baaa9-dc9f-4396-8d5f-8c081fb06d67

Frequently asked questions

What is CVE-2021-47188?: CVE-2021-47188 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-04-10.
How severe is CVE-2021-47188?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2021-47188 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.