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In the Linux kernel, the following vulnerability has been resolved:
i2c: sprd: fix reference leak when pm_runtime_get_sync fails
The PM reference count is not expected to be incremented on return in sprd_i2c_master_xfer() and sprd_i2c_remove().
However, pm_runtime_get_sync will increment the PM reference count even failed. Forgetting to putting operation will result in a reference leak here.
Replace it with pm_runtime_resume_and_get to keep usage counter balanced.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Feb 28, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 28, 2024 |
| Suse | — | Upgrade kernel-sourceUpgrade kernel-macrosUpgrade kernel-docsUpgrade kernel-obs-buildUpgrade kernel-zfcpdumpUpgrade kernel-preemptUpgrade kernel-default-develUpgrade kernel-develUpgrade kernel-64kbUpgrade kernel-defaultUpgrade kernel-symsUpgrade reiserfs-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-64kb-develUpgrade kernel-preempt-devel | Aug 9, 2024 | Feb 28, 2024 |
| Ubuntu | — | Upgrade linux-raspiUpgrade linux-kvmUpgrade linux-bluefieldUpgrade linux-hwe-5.4Upgrade linux-aws-fipsUpgrade linux-fipsUpgrade linux-gcpUpgrade linux-gkeopUpgrade linux-azure-5.4Upgrade linux-gcp-fipsUpgrade linux-raspi-5.4Upgrade linux-azureUpgrade linux-oracleUpgrade linuxUpgrade linux-oracle-5.4Upgrade linux-gcp-5.4Upgrade linux-aws-5.4Upgrade linux-azure-fipsUpgrade linux-aws | Nov 19, 2024 | Feb 28, 2024 |
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