CVE-2022-49314
Linux Kernel TTY Resource Leak Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: tty: Fix a possible resource leak in icom_probe When pci_read_config_dword failed, call pci_release_regions() and pci_disable_device() to recycle the resource previously allocated.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
April 14, 2025, 7:59 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-49314.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-49314 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49314 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Apr. 14, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.198 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.283 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.247 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.4 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.15 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.47 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.9.318 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.122 Added Reference Type kernel.org: https://git.kernel.org/stable/c/23e155b51d403c0ccedc60c0d6c3c452afed07fe Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/5f9b2e4ca88cab1a96b86ecd45544e488ca43faf Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/8c014373f178a4f13a08e045ef63bdb23f62e892 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/9a8305f357a8d03698fc7bc855ff9c6865d5486b Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a2df0b4d080cc770b4da7bff487048c803dfd07e Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/cb7147afd328c07edeeee287710d8d96ac0459f5 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/d703d912a985c1c5b50dd38c3181fc3540fa77cb Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ee157a79e7c82b01ae4c25de0ac75899801f322c Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/f4c836d90da1ece88905d62ce2ce39a962f25d1a Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: tty: Fix a possible resource leak in icom_probe When pci_read_config_dword failed, call pci_release_regions() and pci_disable_device() to recycle the resource previously allocated. Added Reference https://git.kernel.org/stable/c/23e155b51d403c0ccedc60c0d6c3c452afed07fe Added Reference https://git.kernel.org/stable/c/5f9b2e4ca88cab1a96b86ecd45544e488ca43faf Added Reference https://git.kernel.org/stable/c/8c014373f178a4f13a08e045ef63bdb23f62e892 Added Reference https://git.kernel.org/stable/c/9a8305f357a8d03698fc7bc855ff9c6865d5486b Added Reference https://git.kernel.org/stable/c/a2df0b4d080cc770b4da7bff487048c803dfd07e Added Reference https://git.kernel.org/stable/c/cb7147afd328c07edeeee287710d8d96ac0459f5 Added Reference https://git.kernel.org/stable/c/d703d912a985c1c5b50dd38c3181fc3540fa77cb Added Reference https://git.kernel.org/stable/c/ee157a79e7c82b01ae4c25de0ac75899801f322c Added Reference https://git.kernel.org/stable/c/f4c836d90da1ece88905d62ce2ce39a962f25d1a
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49314 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-49314
weaknesses.