Description
An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak for large arguments, aka CID-fb18802a338b.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2689-1 | linux security update |
EUVD |
EUVD-2021-16946 | An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak for large arguments, aka CID-fb18802a338b. |
Ubuntu USN |
USN-4945-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4945-2 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-4946-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4947-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-4984-1 | Linux kernel vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-03T22:24:59.350Z
Reserved: 2021-04-02T00:00:00.000Z
Link: CVE-2021-30002
No data.
Status : Modified
Published: 2021-04-02T05:15:12.767
Modified: 2024-11-21T06:03:12.973
Link: CVE-2021-30002
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN