CVE-2022-49314

tty: Fix a possible resource leak in icom_probe

MEDIUM

5.5

CVSS Score

Published: February 26, 2025 at 02:10 AM UTC

Updated: June 17, 2026 at 05:17 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

v < 4.9.3182.6.12 ≤ v < 4.14.2832.6.12 ≤ v < 4.19.2472.6.12 ≤ v < 4.9.3182.6.12 ≤ v < 5.10.1222.6.12 ≤ v < 5.15.472.6.12 ≤ v < 5.17.152.6.12 ≤ v < 5.18.42.6.12 ≤ v < 5.192.6.12 ≤ v < 5.4.1984.10 ≤ v < 4.14.2834.15 ≤ v < 4.19.2474.20 ≤ v < 5.4.1985.11 ≤ v < 5.15.475.16 ≤ v < 5.17.155.18 ≤ v < 5.18.45.5 ≤ v < 5.10.1221da177e4c3f41524e886b7f1b8a0c1fc7321cac2 2.6.12

Vendor states this is fixed in 23e155b51d403c0ccedc60c0d6c3c452afed07fe (fixed)

Vendor states this is fixed in 5f9b2e4ca88cab1a96b86ecd45544e488ca43faf (fixed)

Vendor states this is fixed in 8c014373f178a4f13a08e045ef63bdb23f62e892 (fixed)

Vendor states this is fixed in 9a8305f357a8d03698fc7bc855ff9c6865d5486b (fixed)

Vendor states this is fixed in a2df0b4d080cc770b4da7bff487048c803dfd07e (fixed)

Vendor states this is fixed in cb7147afd328c07edeeee287710d8d96ac0459f5 (fixed)

Vendor states this is fixed in d703d912a985c1c5b50dd38c3181fc3540fa77cb (fixed)

Vendor states this is fixed in ee157a79e7c82b01ae4c25de0ac75899801f322c (fixed)

Vendor states this is fixed in f4c836d90da1ece88905d62ce2ce39a962f25d1a (fixed)

Vendor states this is fixed in 2.6.12 (unaffected)

Vendor states this is fixed in 4.14.283 (unaffected)

Vendor states this is fixed in 4.19.247 (unaffected)

Vendor states this is fixed in 4.9.318 (unaffected)

Vendor states this is fixed in 5.10.122 (unaffected)

Vendor states this is fixed in 5.15.47 (unaffected)

Vendor states this is fixed in 5.17.15 (unaffected)

Vendor states this is fixed in 5.18.4 (unaffected)

Vendor states this is fixed in 5.19 (unaffected)

Vendor states this is fixed in 5.4.198 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references