CVE-2021-47403
HIGH
Published 2024-05-21T15:03:57.344Z
Actions:
CVSS Score
V3.1
7.1
/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Base Score Metrics
Exploitability: N/A
Impact: N/A
EPSS Score
v2023.03.01
0.000
probability
of exploitation in the wild
There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.
Updated: 2025-01-25
Exploit Probability
Percentile: 0.152
Higher than 15.2% of all CVEs
Attack Vector Metrics
Impact Metrics
Description
In the Linux kernel, the following vulnerability has been resolved:
ipack: ipoctal: fix module reference leak
A reference to the carrier module was taken on every open but was only
released once when the final reference to the tty struct was dropped.
Fix this by taking the module reference and initialising the tty driver
data when installing the tty.
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Affected Versions:
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
82a82340bab6c251e0705339f60763718eaa2a22
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References
Published: 2024-05-21T15:03:57.344Z
Last Modified: 2025-05-04T07:10:14.660Z
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