CVE-2022-49088
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe
This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7 | affected |
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < ebd1e3458dbf6643aa0272da398cb5b537d492b7 | affected |
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < 599874bbc4ed832ccb578d48ac0ae7344382ef43 | affected |
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < 46d120f7c163706d6c31ee00baa0be64c4572b78 | affected |
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < 45fdd98b70142521739615ad1bfb760401863b73 | affected |
| Linux | Linux | d346c9e86d8685d7cdceddf5b2e9c4376334620c < 2b04bd4f03bba021959ca339314f6739710f0954 | affected |
| Linux | Linux | 5.3 | affected |
| Linux | Linux | 0 < 5.3 | unaffected |
| Linux | Linux | 5.4.189 <= 5.4.* | unaffected |
| Linux | Linux | 5.10.111 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.34 <= 5.15.* | unaffected |
| Linux | Linux | 5.16.20 <= 5.16.* | unaffected |
| Linux | Linux | 5.17.3 <= 5.17.* | unaffected |
| Linux | Linux | 5.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7
- https://git.kernel.org/stable/c/ebd1e3458dbf6643aa0272da398cb5b537d492b7
- https://git.kernel.org/stable/c/599874bbc4ed832ccb578d48ac0ae7344382ef43
- https://git.kernel.org/stable/c/46d120f7c163706d6c31ee00baa0be64c4572b78
- https://git.kernel.org/stable/c/45fdd98b70142521739615ad1bfb760401863b73
- https://git.kernel.org/stable/c/2b04bd4f03bba021959ca339314f6739710f0954
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