CVE-2022-49314

tty: Fix a possible resource leak in icom_probe

State: Published
Severity: 5.5 Medium
Published: Feb 26, 2025
Updated: May 11, 2026
Reserved: Feb 26, 2025

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.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before f4c836d90da1ece88905d62ce2ce39a962f25d1aAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before d703d912a985c1c5b50dd38c3181fc3540fa77cbAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a2df0b4d080cc770b4da7bff487048c803dfd07eAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 8c014373f178a4f13a08e045ef63bdb23f62e892Affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before cb7147afd328c07edeeee287710d8d96ac0459f5Affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 5f9b2e4ca88cab1a96b86ecd45544e488ca43fafAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 23e155b51d403c0ccedc60c0d6c3c452afed07feAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9a8305f357a8d03698fc7bc855ff9c6865d5486bAffected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before ee157a79e7c82b01ae4c25de0ac75899801f322cAffected
LinuxLinux	2.6.12Affected before 2.6.12Not affected 4.9.318 through 4.9.Not affected 4.14.283 through 4.14.Not affected 4.19.247 through 4.19.Not affected 5.4.198 through 5.4.Not affected 5.10.122 through 5.10.Not affected 5.15.47 through 5.15.Not affected 5.17.15 through 5.17.Not affected 5.18.4 through 5.18.Not affected 5.19 and laterNot affected

Product

Versions

LinuxLinux

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before f4c836d90da1ece88905d62ce2ce39a962f25d1aAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before d703d912a985c1c5b50dd38c3181fc3540fa77cbAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a2df0b4d080cc770b4da7bff487048c803dfd07eAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 8c014373f178a4f13a08e045ef63bdb23f62e892Affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before cb7147afd328c07edeeee287710d8d96ac0459f5Affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 5f9b2e4ca88cab1a96b86ecd45544e488ca43fafAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 23e155b51d403c0ccedc60c0d6c3c452afed07feAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9a8305f357a8d03698fc7bc855ff9c6865d5486bAffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before ee157a79e7c82b01ae4c25de0ac75899801f322cAffected

LinuxLinux

2.6.12Affected
before 2.6.12Not affected
4.9.318 through 4.9.*Not affected
4.14.283 through 4.14.*Not affected
4.19.247 through 4.19.*Not affected
5.4.198 through 5.4.*Not affected
5.10.122 through 5.10.*Not affected
5.15.47 through 5.15.*Not affected
5.17.15 through 5.17.*Not affected
5.18.4 through 5.18.*Not affected
5.19 and laterNot affected

References

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