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CVE-2021-30002

CVSS v3.1 6.2 (Medium)
62% Progress
CVSS v2.0 2.1 (Low)
21% Progress
EPSS 0.08 % (35th)
0.08% Progress
Affected Products 2
Advisories 30
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

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.

Weaknesses
CWE-401
Missing Release of Memory after Effective Lifetime
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2021-04-02 05:15:12
(3 years ago)
Updated Date
2022-05-16 20:33:58
(2 years ago)

Affected Products

Debian

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 5.11.3 version cpe:2.3:o:linux:linux_kernel < 5.11.3

Configuration #2

    CPE23 From Up To
  Debian Linux 9.0 cpe:2.3:o:debian:debian_linux:9.0