Description
The block subsystem in the Linux kernel before 5.2 has a use-after-free that can lead to arbitrary code execution in the kernel context and privilege escalation, aka CID-c3e2219216c9. This is related to blk_mq_free_rqs and blk_cleanup_queue.
Published: 2021-05-14
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2019-11494 The block subsystem in the Linux kernel before 5.2 has a use-after-free that can lead to arbitrary code execution in the kernel context and privilege escalation, aka CID-c3e2219216c9. This is related to blk_mq_free_rqs and blk_cleanup_queue.
History

No history.

Subscriptions

Linux Linux Kernel
Netapp Cloud Backup H300e H300e Firmware H300s H300s Firmware H410c H410c Firmware H410s H410s Firmware H500e H500e Firmware H500s H500s Firmware H700e H700e Firmware H700s H700s Firmware Solidfire \& Hci Management Node Solidfire Baseboard Management Controller Solidfire Baseboard Management Controller Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T03:00:18.847Z

Reserved: 2021-05-14T00:00:00.000Z

Link: CVE-2019-25044

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-14T23:15:07.507

Modified: 2024-11-21T04:39:48.930

Link: CVE-2019-25044

cve-icon Redhat

Severity : Important

Publid Date: 2019-06-06T00:00:00Z

Links: CVE-2019-25044 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses